330431035

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{3617}}^1$

素因数の和:3795

約数の個数: 24

約数和(自身を含む): 438848928

約数和(自身を除く): 108417893

約数列:

[1, 5, 11, 55, 121, 151, 605, 755, 1661, 3617, 8305, 18085, 18271, 39787, 91355, 198935, 437657, 546167, 2188285, 2730835, 6007837, 30039185, 66086207, 330431035]

約数ペア:

[(1, 330431035), (5, 66086207), (11, 30039185), (55, 6007837), (121, 2730835), (151, 2188285), (605, 546167), (755, 437657), (1661, 198935), (3617, 91355), (8305, 39787), (18085, 18271)]