856970291705

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{1416479821}}^1$

素因数の和:1416479848

約数の個数: 12

約数和(自身を含む): 1130350897956

約数和(自身を除く): 273380606251

約数列:

[1, 5, 11, 55, 121, 605, 1416479821, 7082399105, 15581278031, 77906390155, 171394058341, 856970291705]

約数ペア:

[(1, 856970291705), (5, 171394058341), (11, 77906390155), (55, 15581278031), (121, 7082399105), (605, 1416479821)]