22129029

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{14549}}^1$

素因数の和:14581

約数の個数: 18

約数和(自身を含む): 34614450

約数和(自身を除く): 12485421

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 14549, 43647, 130941, 189137, 567411, 1702233, 2458781, 7376343, 22129029]

約数ペア:

[(1, 22129029), (3, 7376343), (9, 2458781), (13, 1702233), (39, 567411), (117, 189137), (169, 130941), (507, 43647), (1521, 14549)]