20543669267

素因数分解:

${\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1\times {\mathrm{12941}}^1$

素因数の和:13750

約数の個数: 16

約数和(自身を含む): 22537095264

約数和(自身を除く): 1993425997

約数列:

[1, 11, 277, 521, 3047, 5731, 12941, 142351, 144317, 1587487, 3584657, 6742261, 39431227, 74164871, 1867606297, 20543669267]

約数ペア:

[(1, 20543669267), (11, 1867606297), (277, 74164871), (521, 39431227), (3047, 6742261), (5731, 3584657), (12941, 1587487), (142351, 144317)]