140892010753

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43877923}}^1$

素因数の和:43877968

約数の個数: 12

約数和(自身を含む): 160593201840

約数和(自身を除く): 19701191087

約数列:

[1, 13, 19, 169, 247, 3211, 43877923, 570412999, 833680537, 7415368987, 10837846981, 140892010753]

約数ペア:

[(1, 140892010753), (13, 10837846981), (19, 7415368987), (169, 833680537), (247, 570412999), (3211, 43877923)]