108688463

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37831}}^1$

素因数の和:37874

約数の個数: 12

約数和(自身を含む): 124618608

約数和(自身を除く): 15930145

約数列:

[1, 13, 17, 169, 221, 2873, 37831, 491803, 643127, 6393439, 8360651, 108688463]

約数ペア:

[(1, 108688463), (13, 8360651), (17, 6393439), (169, 643127), (221, 491803), (2873, 37831)]