3133304881

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{627791}}^1$

素因数の和:627852

約数の個数: 16

約数和(自身を含む): 3857154048

約数和(自身を除く): 723849167

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 627791, 4394537, 14439193, 19461521, 101074351, 136230647, 447614983, 3133304881]

約数ペア:

[(1, 3133304881), (7, 447614983), (23, 136230647), (31, 101074351), (161, 19461521), (217, 14439193), (713, 4394537), (4991, 627791)]