89277795

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12967}}^1$

素因数の和:13001

約数の個数: 40

約数和(自身を含む): 169465824

約数和(自身を除く): 80188029

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 12967, 38901, 64835, 116703, 194505, 220439, 350109, 583515, 661317, 1050327, 1102195, 1750545, 1983951, 3306585, 5251635, 5951853, 9919755, 17855559, 29759265, 89277795]

約数ペア:

[(1, 89277795), (3, 29759265), (5, 17855559), (9, 9919755), (15, 5951853), (17, 5251635), (27, 3306585), (45, 1983951), (51, 1750545), (81, 1102195), (85, 1050327), (135, 661317), (153, 583515), (255, 350109), (405, 220439), (459, 194505), (765, 116703), (1377, 64835), (2295, 38901), (6885, 12967)]