13004529

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 17766720

約数和(自身を除く): 4762191

約数列:

[1, 3, 61, 179, 183, 397, 537, 1191, 10919, 24217, 32757, 71063, 72651, 213189, 4334843, 13004529]

約数ペア:

[(1, 13004529), (3, 4334843), (61, 213189), (179, 72651), (183, 71063), (397, 32757), (537, 24217), (1191, 10919)]