93217257

素因数分解:

$3^3\times 7^2\times {\mathrm{70459}}^1$

素因数の和:70482

約数の個数: 24

約数和(自身を含む): 160648800

約数和(自身を除く): 67431543

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 70459, 211377, 493213, 634131, 1479639, 1902393, 3452491, 4438917, 10357473, 13316751, 31072419, 93217257]

約数ペア:

[(1, 93217257), (3, 31072419), (7, 13316751), (9, 10357473), (21, 4438917), (27, 3452491), (49, 1902393), (63, 1479639), (147, 634131), (189, 493213), (441, 211377), (1323, 70459)]