3993521037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3270697}}^1$

素因数の和:3270748

約数の個数: 16

約数和(自身を含む): 5965753152

約数和(自身を除く): 1972232115

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 3270697, 9812091, 35977667, 107933001, 121015789, 363047367, 1331173679, 3993521037]

約数ペア:

[(1, 3993521037), (3, 1331173679), (11, 363047367), (33, 121015789), (37, 107933001), (111, 35977667), (407, 9812091), (1221, 3270697)]