80579447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2531}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 90746880

約数和(自身を除く): 10167433

約数列:

[1, 13, 31, 79, 403, 1027, 2449, 2531, 31837, 32903, 78461, 199949, 1019993, 2599337, 6198419, 80579447]

約数ペア:

[(1, 80579447), (13, 6198419), (31, 2599337), (79, 1019993), (403, 199949), (1027, 78461), (2449, 32903), (2531, 31837)]