31215693709

素因数分解:

${\mathrm{17}}^3\times {\mathrm{53}}^1\times {\mathrm{119881}}^1$

素因数の和:119985

約数の個数: 16

約数和(自身を含む): 33792338160

約数和(自身を除く): 2576644451

約数列:

[1, 17, 53, 289, 901, 4913, 15317, 119881, 260389, 2037977, 6353693, 34645609, 108012781, 588975353, 1836217277, 31215693709]

約数ペア:

[(1, 31215693709), (17, 1836217277), (53, 588975353), (289, 108012781), (901, 34645609), (4913, 6353693), (15317, 2037977), (119881, 260389)]