68038641

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40427}}^1$

素因数の和:40461

約数の個数: 24

約数和(自身を含む): 113521824

約数和(自身を除く): 45483183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 40427, 121281, 363843, 444697, 687259, 1334091, 2061777, 4002273, 6185331, 7559849, 22679547, 68038641]

約数ペア:

[(1, 68038641), (3, 22679547), (9, 7559849), (11, 6185331), (17, 4002273), (33, 2061777), (51, 1334091), (99, 687259), (153, 444697), (187, 363843), (561, 121281), (1683, 40427)]