51573639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{13633}}^1$

素因数の和:13746

約数の個数: 16

約数和(自身を含む): 74823392

約数和(自身を除く): 23249753

約数列:

[1, 3, 13, 39, 97, 291, 1261, 3783, 13633, 40899, 177229, 531687, 1322401, 3967203, 17191213, 51573639]

約数ペア:

[(1, 51573639), (3, 17191213), (13, 3967203), (39, 1322401), (97, 531687), (291, 177229), (1261, 40899), (3783, 13633)]