8125455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41669}}^1$

素因数の和:41690

約数の個数: 16

約数和(自身を含む): 14001120

約数和(自身を除く): 5875665

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 41669, 125007, 208345, 541697, 625035, 1625091, 2708485, 8125455]

約数ペア:

[(1, 8125455), (3, 2708485), (5, 1625091), (13, 625035), (15, 541697), (39, 208345), (65, 125007), (195, 41669)]