90308163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{2143}}^1$

素因数の和:3434

約数の個数: 16

約数和(自身を含む): 131521536

約数和(自身を除く): 41213373

約数列:

[1, 3, 11, 33, 1277, 2143, 3831, 6429, 14047, 23573, 42141, 70719, 2736611, 8209833, 30102721, 90308163]

約数ペア:

[(1, 90308163), (3, 30102721), (11, 8209833), (33, 2736611), (1277, 70719), (2143, 42141), (3831, 23573), (6429, 14047)]