1569378667961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89889379}}^1$

素因数の和:89889488

約数の個数: 16

約数和(自身を含む): 1812169900800

約数和(自身を除く): 242791232839

約数列:

[1, 13, 17, 79, 221, 1027, 1343, 17459, 89889379, 1168561927, 1528119443, 7101260941, 19865552759, 92316392233, 120721435997, 1569378667961]

約数ペア:

[(1, 1569378667961), (13, 120721435997), (17, 92316392233), (79, 19865552759), (221, 7101260941), (1027, 1528119443), (1343, 1168561927), (17459, 89889379)]