5102811

素因数分解:

$3^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 64

約数和(自身を含む): 9600000

約数和(自身を除く): 4497189

約数列:

[1, 3, 7, 9, 19, 21, 27, 29, 49, 57, 63, 87, 133, 147, 171, 189, 203, 261, 343, 399, 441, 513, 551, 609, 783, 931, 1029, 1197, 1323, 1421, 1653, 1827, 2793, 3087, 3591, 3857, 4263, 4959, 5481, 6517, 8379, 9261, 9947, 11571, 12789, 14877, 19551, 25137, 26999, 29841, 34713, 38367, 58653, 80997, 89523, 104139, 175959, 188993, 242991, 268569, 566979, 728973, 1700937, 5102811]

約数ペア:

[(1, 5102811), (3, 1700937), (7, 728973), (9, 566979), (19, 268569), (21, 242991), (27, 188993), (29, 175959), (49, 104139), (57, 89523), (63, 80997), (87, 58653), (133, 38367), (147, 34713), (171, 29841), (189, 26999), (203, 25137), (261, 19551), (343, 14877), (399, 12789), (441, 11571), (513, 9947), (551, 9261), (609, 8379), (783, 6517), (931, 5481), (1029, 4959), (1197, 4263), (1323, 3857), (1421, 3591), (1653, 3087), (1827, 2793)]