75020881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3361}}^1$

素因数の和:3492

約数の個数: 16

約数和(自身を含む): 86416848

約数和(自身を除く): 11395967

約数列:

[1, 13, 17, 101, 221, 1313, 1717, 3361, 22321, 43693, 57137, 339461, 742781, 4412993, 5770837, 75020881]

約数ペア:

[(1, 75020881), (13, 5770837), (17, 4412993), (101, 742781), (221, 339461), (1313, 57137), (1717, 43693), (3361, 22321)]