2912743561

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{1429}}^1\times {\mathrm{1723}}^1$

素因数の和:3185

約数の個数: 24

約数和(自身を含む): 3609228480

約数和(自身を除く): 696484919

約数列:

[1, 7, 13, 91, 169, 1183, 1429, 1723, 10003, 12061, 18577, 22399, 130039, 156793, 241501, 291187, 1690507, 2038309, 2462167, 17235169, 32008171, 224057197, 416106223, 2912743561]

約数ペア:

[(1, 2912743561), (7, 416106223), (13, 224057197), (91, 32008171), (169, 17235169), (1183, 2462167), (1429, 2038309), (1723, 1690507), (10003, 291187), (12061, 241501), (18577, 156793), (22399, 130039)]