129248561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{829}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 142228800

約数和(自身を除く): 12980239

約数列:

[1, 13, 67, 179, 829, 871, 2327, 10777, 11993, 55543, 148391, 155909, 722059, 1929083, 9942197, 129248561]

約数ペア:

[(1, 129248561), (13, 9942197), (67, 1929083), (179, 722059), (829, 155909), (871, 148391), (2327, 55543), (10777, 11993)]