69280965

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{118429}}^1$

素因数の和:118453

約数の個数: 24

約数和(自身を含む): 129325560

約数和(自身を除く): 60044595

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 118429, 355287, 592145, 1065861, 1539577, 1776435, 4618731, 5329305, 7697885, 13856193, 23093655, 69280965]

約数ペア:

[(1, 69280965), (3, 23093655), (5, 13856193), (9, 7697885), (13, 5329305), (15, 4618731), (39, 1776435), (45, 1539577), (65, 1065861), (117, 592145), (195, 355287), (585, 118429)]