65302731

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10531}}^1$

素因数の和:10603

約数の個数: 24

約数和(自身を含む): 103508496

約数和(自身を除く): 38205765

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 10531, 31593, 94779, 136903, 410709, 558143, 1232127, 1674429, 5023287, 7255859, 21767577, 65302731]

約数ペア:

[(1, 65302731), (3, 21767577), (9, 7255859), (13, 5023287), (39, 1674429), (53, 1232127), (117, 558143), (159, 410709), (477, 136903), (689, 94779), (2067, 31593), (6201, 10531)]