752700481

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1409}}^1$

素因数の和:1573

約数の個数: 24

約数和(自身を含む): 851499000

約数和(自身を除く): 98798519

約数列:

[1, 13, 29, 109, 169, 377, 1409, 1417, 3161, 4901, 18317, 18421, 40861, 41093, 153581, 238121, 531193, 534209, 1996553, 4453849, 6905509, 25955189, 57900037, 752700481]

約数ペア:

[(1, 752700481), (13, 57900037), (29, 25955189), (109, 6905509), (169, 4453849), (377, 1996553), (1409, 534209), (1417, 531193), (3161, 238121), (4901, 153581), (18317, 41093), (18421, 40861)]