23621569307

素因数分解:

$7^3\times {\mathrm{47}}^1\times {\mathrm{733}}^1\times {\mathrm{1999}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 28185600000

約数和(自身を除く): 4564030693

約数列:

[1, 7, 47, 49, 329, 343, 733, 1999, 2303, 5131, 13993, 16121, 34451, 35917, 93953, 97951, 241157, 251419, 657671, 685657, 1465267, 1688099, 4603697, 10256869, 11816693, 32225879, 68867549, 71798083, 482072843, 502586581, 3374509901, 23621569307]

約数ペア:

[(1, 23621569307), (7, 3374509901), (47, 502586581), (49, 482072843), (329, 71798083), (343, 68867549), (733, 32225879), (1999, 11816693), (2303, 10256869), (5131, 4603697), (13993, 1688099), (16121, 1465267), (34451, 685657), (35917, 657671), (93953, 251419), (97951, 241157)]