39503997

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{467}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 63423360

約数和(自身を除く): 23919363

約数列:

[1, 3, 9, 13, 27, 39, 117, 241, 351, 467, 723, 1401, 2169, 3133, 4203, 6071, 6507, 9399, 12609, 18213, 28197, 54639, 84591, 112547, 163917, 337641, 1012923, 1463111, 3038769, 4389333, 13167999, 39503997]

約数ペア:

[(1, 39503997), (3, 13167999), (9, 4389333), (13, 3038769), (27, 1463111), (39, 1012923), (117, 337641), (241, 163917), (351, 112547), (467, 84591), (723, 54639), (1401, 28197), (2169, 18213), (3133, 12609), (4203, 9399), (6071, 6507)]