71257459

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{1013}}^1$

素因数の和:1806

約数の個数: 16

約数和(自身を含む): 87901632

約数和(自身を除く): 16644173

約数列:

[1, 7, 13, 91, 773, 1013, 5411, 7091, 10049, 13169, 70343, 92183, 783049, 5481343, 10179637, 71257459]

約数ペア:

[(1, 71257459), (7, 10179637), (13, 5481343), (91, 783049), (773, 92183), (1013, 70343), (5411, 13169), (7091, 10049)]