49075047

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26861}}^1$

素因数の和:26903

約数の個数: 24

約数和(自身を含む): 83809440

約数和(自身を除く): 34734393

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 26861, 80583, 188027, 241749, 564081, 778969, 1692243, 2336907, 5452783, 7010721, 16358349, 49075047]

約数ペア:

[(1, 49075047), (3, 16358349), (7, 7010721), (9, 5452783), (21, 2336907), (29, 1692243), (63, 778969), (87, 564081), (203, 241749), (261, 188027), (609, 80583), (1827, 26861)]