90388269

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3061}}^1$

素因数の和:3277

約数の個数: 24

約数和(自身を含む): 139002552

約数和(自身を除く): 48614283

約数列:

[1, 3, 9, 17, 51, 153, 193, 579, 1737, 3061, 3281, 9183, 9843, 27549, 29529, 52037, 156111, 468333, 590773, 1772319, 5316957, 10043141, 30129423, 90388269]

約数ペア:

[(1, 90388269), (3, 30129423), (9, 10043141), (17, 5316957), (51, 1772319), (153, 590773), (193, 468333), (579, 156111), (1737, 52037), (3061, 29529), (3281, 27549), (9183, 9843)]