396935997

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1\times {\mathrm{4507}}^1$

素因数の和:5488

約数の個数: 16

約数和(自身を含む): 547018752

約数和(自身を除く): 150082755

約数列:

[1, 3, 31, 93, 947, 2841, 4507, 13521, 29357, 88071, 139717, 419151, 4268129, 12804387, 132311999, 396935997]

約数ペア:

[(1, 396935997), (3, 132311999), (31, 12804387), (93, 4268129), (947, 419151), (2841, 139717), (4507, 88071), (13521, 29357)]