90683631

素因数分解:

$3^4\times {\mathrm{197}}^1\times {\mathrm{5683}}^1$

素因数の和:5892

約数の個数: 20

約数和(自身を含む): 136177272

約数和(自身を除く): 45493641

約数列:

[1, 3, 9, 27, 81, 197, 591, 1773, 5319, 5683, 15957, 17049, 51147, 153441, 460323, 1119551, 3358653, 10075959, 30227877, 90683631]

約数ペア:

[(1, 90683631), (3, 30227877), (9, 10075959), (27, 3358653), (81, 1119551), (197, 460323), (591, 153441), (1773, 51147), (5319, 17049), (5683, 15957)]