40986363

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 63360000

約数和(自身を除く): 22373637

約数列:

[1, 3, 11, 19, 33, 57, 131, 209, 393, 499, 627, 1441, 1497, 2489, 4323, 5489, 7467, 9481, 16467, 27379, 28443, 65369, 82137, 104291, 196107, 312873, 719059, 1242011, 2157177, 3726033, 13662121, 40986363]

約数ペア:

[(1, 40986363), (3, 13662121), (11, 3726033), (19, 2157177), (33, 1242011), (57, 719059), (131, 312873), (209, 196107), (393, 104291), (499, 82137), (627, 65369), (1441, 28443), (1497, 27379), (2489, 16467), (4323, 9481), (5489, 7467)]