86308335

素因数分解:

$3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2069}}^1$

素因数の和:2189

約数の個数: 40

約数和(自身を含む): 156293280

約数和(自身を除く): 69984945

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 103, 135, 309, 405, 515, 927, 1545, 2069, 2781, 4635, 6207, 8343, 10345, 13905, 18621, 31035, 41715, 55863, 93105, 167589, 213107, 279315, 639321, 837945, 1065535, 1917963, 3196605, 5753889, 9589815, 17261667, 28769445, 86308335]

約数ペア:

[(1, 86308335), (3, 28769445), (5, 17261667), (9, 9589815), (15, 5753889), (27, 3196605), (45, 1917963), (81, 1065535), (103, 837945), (135, 639321), (309, 279315), (405, 213107), (515, 167589), (927, 93105), (1545, 55863), (2069, 41715), (2781, 31035), (4635, 18621), (6207, 13905), (8343, 10345)]