734319286281

素因数分解:

$3^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{4021}}^1$

素因数の和:4279

約数の個数: 128

約数和(自身を含む): 1283333324800

約数和(自身を除く): 549014038519

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 81, 151, 189, 237, 243, 453, 553, 567, 711, 729, 1057, 1359, 1659, 1701, 2133, 2187, 3171, 4021, 4077, 4977, 5103, 6399, 9513, 11929, 12063, 12231, 14931, 15309, 19197, 28147, 28539, 35787, 36189, 36693, 44793, 57591, 83503, 84441, 85617, 107361, 108567, 110079, 134379, 172773, 250509, 253323, 256851, 317659, 322083, 325701, 330237, 403137, 607171, 751527, 759969, 770553, 952977, 966249, 977103, 1209411, 1821513, 2223613, 2254581, 2279907, 2311659, 2858931, 2898747, 2931309, 4250197, 5464539, 6670839, 6763743, 6839721, 8576793, 8696241, 8793927, 12750591, 16393617, 20012517, 20291229, 20519163, 25730379, 26088723, 38251773, 47966509, 49180851, 60037551, 60873687, 61557489, 77191137, 114755319, 143899527, 147542553, 180112653, 182621061, 231573411, 335765563, 344265957, 431698581, 442627659, 540337959, 694720233, 1007296689, 1032797871, 1295095743, 1327882977, 1621013877, 3021890067, 3098393613, 3885287229, 4863041631, 9065670201, 9295180839, 11655861687, 27197010603, 34967585061, 81591031809, 104902755183, 244773095427, 734319286281]

約数ペア:

[(1, 734319286281), (3, 244773095427), (7, 104902755183), (9, 81591031809), (21, 34967585061), (27, 27197010603), (63, 11655861687), (79, 9295180839), (81, 9065670201), (151, 4863041631), (189, 3885287229), (237, 3098393613), (243, 3021890067), (453, 1621013877), (553, 1327882977), (567, 1295095743), (711, 1032797871), (729, 1007296689), (1057, 694720233), (1359, 540337959), (1659, 442627659), (1701, 431698581), (2133, 344265957), (2187, 335765563), (3171, 231573411), (4021, 182621061), (4077, 180112653), (4977, 147542553), (5103, 143899527), (6399, 114755319), (9513, 77191137), (11929, 61557489), (12063, 60873687), (12231, 60037551), (14931, 49180851), (15309, 47966509), (19197, 38251773), (28147, 26088723), (28539, 25730379), (35787, 20519163), (36189, 20291229), (36693, 20012517), (44793, 16393617), (57591, 12750591), (83503, 8793927), (84441, 8696241), (85617, 8576793), (107361, 6839721), (108567, 6763743), (110079, 6670839), (134379, 5464539), (172773, 4250197), (250509, 2931309), (253323, 2898747), (256851, 2858931), (317659, 2311659), (322083, 2279907), (325701, 2254581), (330237, 2223613), (403137, 1821513), (607171, 1209411), (751527, 977103), (759969, 966249), (770553, 952977)]