87374997

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{53051}}^1$

素因数の和:53121

約数の個数: 16

約数和(自身を含む): 131568960

約数和(自身を除く): 44193963

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 53051, 159153, 477459, 1432377, 3236111, 9708333, 29124999, 87374997]

約数ペア:

[(1, 87374997), (3, 29124999), (9, 9708333), (27, 3236111), (61, 1432377), (183, 477459), (549, 159153), (1647, 53051)]