67616801

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3119}}^1$

素因数の和:3308

約数の個数: 16

約数和(自身を含む): 81868800

約数和(自身を除く): 14251999

約数列:

[1, 7, 19, 133, 163, 1141, 3097, 3119, 21679, 21833, 59261, 414827, 508397, 3558779, 9659543, 67616801]

約数ペア:

[(1, 67616801), (7, 9659543), (19, 3558779), (133, 508397), (163, 414827), (1141, 59261), (3097, 21833), (3119, 21679)]