90979977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{3217}}^1$

素因数の和:4088

約数の個数: 16

約数和(自身を含む): 132530112

約数和(自身を除く): 41550135

約数列:

[1, 3, 11, 33, 857, 2571, 3217, 9427, 9651, 28281, 35387, 106161, 2756969, 8270907, 30326659, 90979977]

約数ペア:

[(1, 90979977), (3, 30326659), (11, 8270907), (33, 2756969), (857, 106161), (2571, 35387), (3217, 28281), (9427, 9651)]