125084385

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54503}}^1$

素因数の和:54534

約数の個数: 32

約数和(自身を含む): 235457280

約数和(自身を除く): 110372895

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 54503, 163509, 272515, 490527, 817545, 926551, 1471581, 2452635, 2779653, 4632755, 7357905, 8338959, 13898265, 25016877, 41694795, 125084385]

約数ペア:

[(1, 125084385), (3, 41694795), (5, 25016877), (9, 13898265), (15, 8338959), (17, 7357905), (27, 4632755), (45, 2779653), (51, 2452635), (85, 1471581), (135, 926551), (153, 817545), (255, 490527), (459, 272515), (765, 163509), (2295, 54503)]