63785709

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13297}}^1$

素因数の和:13357

約数の個数: 24

約数和(自身を含む): 101649912

約数和(自身を除く): 37864203

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 13297, 39891, 119673, 172861, 518583, 545177, 1555749, 1635531, 4906593, 7087301, 21261903, 63785709]

約数ペア:

[(1, 63785709), (3, 21261903), (9, 7087301), (13, 4906593), (39, 1635531), (41, 1555749), (117, 545177), (123, 518583), (369, 172861), (533, 119673), (1599, 39891), (4797, 13297)]