90048881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1231}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 103074048

約数和(自身を除く): 13025167

約数列:

[1, 13, 17, 221, 331, 1231, 4303, 5627, 16003, 20927, 73151, 272051, 407461, 5296993, 6926837, 90048881]

約数ペア:

[(1, 90048881), (13, 6926837), (17, 5296993), (221, 407461), (331, 272051), (1231, 73151), (4303, 20927), (5627, 16003)]