90079515

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{117751}}^1$

素因数の和:117779

約数の個数: 24

約数和(自身を含む): 165323808

約数和(自身を除く): 75244293

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 117751, 353253, 588755, 1059759, 1766265, 2001767, 5298795, 6005301, 10008835, 18015903, 30026505, 90079515]

約数ペア:

[(1, 90079515), (3, 30026505), (5, 18015903), (9, 10008835), (15, 6005301), (17, 5298795), (45, 2001767), (51, 1766265), (85, 1059759), (153, 588755), (255, 353253), (765, 117751)]