162314901

素因数分解:

$3^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1553}}^1$

素因数の和:1655

約数の個数: 48

約数和(自身を含む): 283449600

約数和(自身を除く): 121134699

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 79, 147, 189, 237, 441, 553, 711, 1323, 1553, 1659, 2133, 3871, 4659, 4977, 10871, 11613, 13977, 14931, 32613, 34839, 41931, 76097, 97839, 104517, 122687, 228291, 293517, 368061, 684873, 858809, 1104183, 2054619, 2576427, 3312549, 6011663, 7729281, 18034989, 23187843, 54104967, 162314901]

約数ペア:

[(1, 162314901), (3, 54104967), (7, 23187843), (9, 18034989), (21, 7729281), (27, 6011663), (49, 3312549), (63, 2576427), (79, 2054619), (147, 1104183), (189, 858809), (237, 684873), (441, 368061), (553, 293517), (711, 228291), (1323, 122687), (1553, 104517), (1659, 97839), (2133, 76097), (3871, 41931), (4659, 34839), (4977, 32613), (10871, 14931), (11613, 13977)]