90903579

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{929}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 132067440

約数和(自身を除く): 41163861

約数列:

[1, 3, 13, 39, 169, 193, 507, 579, 929, 2509, 2787, 7527, 12077, 32617, 36231, 97851, 157001, 179297, 471003, 537891, 2330861, 6992583, 30301193, 90903579]

約数ペア:

[(1, 90903579), (3, 30301193), (13, 6992583), (39, 2330861), (169, 537891), (193, 471003), (507, 179297), (579, 157001), (929, 97851), (2509, 36231), (2787, 32617), (7527, 12077)]