265790601

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{29327}}^1$

素因数の和:29405

約数の個数: 24

約数和(自身を含む): 411765120

約数和(自身を除く): 145974519

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 29327, 87981, 263943, 557213, 1554331, 1671639, 4662993, 5014917, 13988979, 29532289, 88596867, 265790601]

約数ペア:

[(1, 265790601), (3, 88596867), (9, 29532289), (19, 13988979), (53, 5014917), (57, 4662993), (159, 1671639), (171, 1554331), (477, 557213), (1007, 263943), (3021, 87981), (9063, 29327)]