38972673

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3407}}^1$

素因数の和:3485

約数の個数: 24

約数和(自身を含む): 59544576

約数和(自身を除く): 20571903

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 3407, 3813, 10221, 11439, 30663, 105617, 139687, 316851, 419061, 950553, 1257183, 4330297, 12990891, 38972673]

約数ペア:

[(1, 38972673), (3, 12990891), (9, 4330297), (31, 1257183), (41, 950553), (93, 419061), (123, 316851), (279, 139687), (369, 105617), (1271, 30663), (3407, 11439), (3813, 10221)]