42753939

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1801}}^1$

素因数の和:2038

約数の個数: 16

約数和(自身を含む): 58730784

約数和(自身を除く): 15976845

約数列:

[1, 3, 41, 123, 193, 579, 1801, 5403, 7913, 23739, 73841, 221523, 347593, 1042779, 14251313, 42753939]

約数ペア:

[(1, 42753939), (3, 14251313), (41, 1042779), (123, 347593), (193, 221523), (579, 73841), (1801, 23739), (5403, 7913)]