80134671

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{13217}}^1$

素因数の和:13310

約数の個数: 16

約数和(自身を含む): 111665664

約数和(自身を除く): 31530993

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 13217, 39651, 568331, 621199, 1704993, 1863597, 26711557, 80134671]

約数ペア:

[(1, 80134671), (3, 26711557), (43, 1863597), (47, 1704993), (129, 621199), (141, 568331), (2021, 39651), (6063, 13217)]