2195151507

素因数分解:

$3^2\times {\mathrm{389}}^1\times {\mathrm{491}}^1\times {\mathrm{1277}}^1$

素因数の和:2163

約数の個数: 24

約数和(自身を含む): 3187894320

約数和(自身を除く): 992742813

約数列:

[1, 3, 9, 389, 491, 1167, 1277, 1473, 3501, 3831, 4419, 11493, 190999, 496753, 572997, 627007, 1490259, 1718991, 1881021, 4470777, 5643063, 243905723, 731717169, 2195151507]

約数ペア:

[(1, 2195151507), (3, 731717169), (9, 243905723), (389, 5643063), (491, 4470777), (1167, 1881021), (1277, 1718991), (1473, 1490259), (3501, 627007), (3831, 572997), (4419, 496753), (11493, 190999)]