235077479

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{11689}}^1$

素因数の和:11739

約数の個数: 24

約数和(自身を含む): 308054880

約数和(自身を除く): 72977401

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 1183, 1547, 2873, 11689, 20111, 81823, 151957, 198713, 1063699, 1390991, 1975441, 2583269, 13828087, 18082883, 33582497, 235077479]

約数ペア:

[(1, 235077479), (7, 33582497), (13, 18082883), (17, 13828087), (91, 2583269), (119, 1975441), (169, 1390991), (221, 1063699), (1183, 198713), (1547, 151957), (2873, 81823), (11689, 20111)]