63621459

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2389}}^1$

素因数の和:2675

約数の個数: 24

約数和(自身を含む): 100666800

約数和(自身を除く): 37045341

約数列:

[1, 3, 9, 11, 33, 99, 269, 807, 2389, 2421, 2959, 7167, 8877, 21501, 26279, 26631, 78837, 236511, 642641, 1927923, 5783769, 7069051, 21207153, 63621459]

約数ペア:

[(1, 63621459), (3, 21207153), (9, 7069051), (11, 5783769), (33, 1927923), (99, 642641), (269, 236511), (807, 78837), (2389, 26631), (2421, 26279), (2959, 21501), (7167, 8877)]