90045651

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{2351}}^1$

素因数の和:3122

約数の個数: 16

約数和(自身を含む): 127346688

約数和(自身を除く): 37301037

約数列:

[1, 3, 17, 51, 751, 2253, 2351, 7053, 12767, 38301, 39967, 119901, 1765601, 5296803, 30015217, 90045651]

約数ペア:

[(1, 90045651), (3, 30015217), (17, 5296803), (51, 1765601), (751, 119901), (2253, 39967), (2351, 38301), (7053, 12767)]