90265087171

素因数分解:

$7^1\times {\mathrm{239}}^1\times {\mathrm{1871}}^1\times {\mathrm{28837}}^1$

素因数の和:30954

約数の個数: 16

約数和(自身を含む): 103650693120

約数和(自身を除く): 13385605949

約数列:

[1, 7, 239, 1673, 1871, 13097, 28837, 201859, 447169, 3130183, 6892043, 48244301, 53954027, 377678189, 12895012453, 90265087171]

約数ペア:

[(1, 90265087171), (7, 12895012453), (239, 377678189), (1673, 53954027), (1871, 48244301), (13097, 6892043), (28837, 3130183), (201859, 447169)]