13930119

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5393}}^1$

素因数の和:5447

約数の個数: 24

約数和(自身を含む): 23560992

約数和(自身を除く): 9630873

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 5393, 16179, 37751, 48537, 113253, 221113, 339759, 663339, 1547791, 1990017, 4643373, 13930119]

約数ペア:

[(1, 13930119), (3, 4643373), (7, 1990017), (9, 1547791), (21, 663339), (41, 339759), (63, 221113), (123, 113253), (287, 48537), (369, 37751), (861, 16179), (2583, 5393)]