202269465

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{84809}}^1$

素因数の和:84873

約数の個数: 24

約数和(自身を含む): 357219720

約数和(自身を除く): 154950255

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 84809, 254427, 424045, 763281, 1272135, 3816405, 4494877, 13484631, 22474385, 40453893, 67423155, 202269465]

約数ペア:

[(1, 202269465), (3, 67423155), (5, 40453893), (9, 22474385), (15, 13484631), (45, 4494877), (53, 3816405), (159, 1272135), (265, 763281), (477, 424045), (795, 254427), (2385, 84809)]