2013132657

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1\times {\mathrm{16631}}^1$

素因数の和:17048

約数の個数: 16

約数和(自身を含む): 2711947392

約数和(自身を除く): 698814735

約数列:

[1, 3, 157, 257, 471, 771, 16631, 40349, 49893, 121047, 2611067, 4274167, 7833201, 12822501, 671044219, 2013132657]

約数ペア:

[(1, 2013132657), (3, 671044219), (157, 12822501), (257, 7833201), (471, 4274167), (771, 2611067), (16631, 121047), (40349, 49893)]