16525899

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1031}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 25919712

約数和(自身を除く): 9393813

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1031, 1233, 1781, 3093, 5343, 9279, 13403, 16029, 40209, 120627, 141247, 423741, 1271223, 1836211, 5508633, 16525899]

約数ペア:

[(1, 16525899), (3, 5508633), (9, 1836211), (13, 1271223), (39, 423741), (117, 141247), (137, 120627), (411, 40209), (1031, 16029), (1233, 13403), (1781, 9279), (3093, 5343)]