91983997

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4243}}^1$

素因数の和:4432

約数の個数: 16

約数和(自身を含む): 111362560

約数和(自身を除く): 19378563

約数列:

[1, 7, 19, 133, 163, 1141, 3097, 4243, 21679, 29701, 80617, 564319, 691609, 4841263, 13140571, 91983997]

約数ペア:

[(1, 91983997), (7, 13140571), (19, 4841263), (133, 691609), (163, 564319), (1141, 80617), (3097, 29701), (4243, 21679)]