89602155

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{117127}}^1$

素因数の和:117155

約数の個数: 24

約数和(自身を含む): 164447712

約数和(自身を除く): 74845557

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 117127, 351381, 585635, 1054143, 1756905, 1991159, 5270715, 5973477, 9955795, 17920431, 29867385, 89602155]

約数ペア:

[(1, 89602155), (3, 29867385), (5, 17920431), (9, 9955795), (15, 5973477), (17, 5270715), (45, 1991159), (51, 1756905), (85, 1054143), (153, 585635), (255, 351381), (765, 117127)]