7468629

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:134

約数の個数: 36

約数和(自身を含む): 12350304

約数和(自身を除く): 4881675

約数列:

[1, 3, 7, 21, 23, 47, 49, 69, 141, 147, 161, 329, 483, 987, 1081, 1127, 2209, 2303, 3243, 3381, 6627, 6909, 7567, 15463, 22701, 46389, 50807, 52969, 108241, 152421, 158907, 324723, 355649, 1066947, 2489543, 7468629]

約数ペア:

[(1, 7468629), (3, 2489543), (7, 1066947), (21, 355649), (23, 324723), (47, 158907), (49, 152421), (69, 108241), (141, 52969), (147, 50807), (161, 46389), (329, 22701), (483, 15463), (987, 7567), (1081, 6909), (1127, 6627), (2209, 3381), (2303, 3243)]