217466163609

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1\times {\mathrm{983}}^1\times {\mathrm{1163}}^1$

素因数の和:2701

約数の個数: 32

約数和(自身を含む): 293032995840

約数和(自身を除く): 75566832231

約数列:

[1, 3, 163, 389, 489, 983, 1163, 1167, 2949, 3489, 63407, 160229, 189569, 190221, 382387, 452407, 480687, 568707, 1143229, 1147161, 1357221, 3429687, 62329081, 73742341, 186346327, 186987243, 221227023, 444716081, 559038981, 1334148243, 72488721203, 217466163609]

約数ペア:

[(1, 217466163609), (3, 72488721203), (163, 1334148243), (389, 559038981), (489, 444716081), (983, 221227023), (1163, 186987243), (1167, 186346327), (2949, 73742341), (3489, 62329081), (63407, 3429687), (160229, 1357221), (189569, 1147161), (190221, 1143229), (382387, 568707), (452407, 480687)]