90525239

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{13457}}^1$

素因数の和:13526

約数の個数: 12

約数和(自身を含む): 106910352

約数和(自身を除く): 16385113

約数列:

[1, 7, 31, 217, 961, 6727, 13457, 94199, 417167, 2920169, 12932177, 90525239]

約数ペア:

[(1, 90525239), (7, 12932177), (31, 2920169), (217, 417167), (961, 94199), (6727, 13457)]