38687363

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 49593600

約数和(自身を除く): 10906237

約数列:

[1, 11, 13, 19, 29, 143, 209, 247, 319, 377, 491, 551, 2717, 4147, 5401, 6061, 6383, 7163, 9329, 14239, 70213, 78793, 102619, 121277, 156629, 185107, 270541, 1334047, 2036177, 2975951, 3517033, 38687363]

約数ペア:

[(1, 38687363), (11, 3517033), (13, 2975951), (19, 2036177), (29, 1334047), (143, 270541), (209, 185107), (247, 156629), (319, 121277), (377, 102619), (491, 78793), (551, 70213), (2717, 14239), (4147, 9329), (5401, 7163), (6061, 6383)]