57558969

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2549}}^1$

素因数の和:2761

約数の個数: 24

約数和(自身を含む): 90035400

約数和(自身を除く): 32476431

約数列:

[1, 3, 9, 13, 39, 117, 193, 579, 1737, 2509, 2549, 7527, 7647, 22581, 22941, 33137, 99411, 298233, 491957, 1475871, 4427613, 6395441, 19186323, 57558969]

約数ペア:

[(1, 57558969), (3, 19186323), (9, 6395441), (13, 4427613), (39, 1475871), (117, 491957), (193, 298233), (579, 99411), (1737, 33137), (2509, 22941), (2549, 22581), (7527, 7647)]