950085

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 1688544

約数和(自身を除く): 738459

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 491, 645, 1473, 1935, 2455, 4419, 7365, 21113, 22095, 63339, 105565, 190017, 316695, 950085]

約数ペア:

[(1, 950085), (3, 316695), (5, 190017), (9, 105565), (15, 63339), (43, 22095), (45, 21113), (129, 7365), (215, 4419), (387, 2455), (491, 1935), (645, 1473)]