85984335

素因数分解:

$3^5\times 5^1\times {\mathrm{70769}}^1$

素因数の和:70789

約数の個数: 24

約数和(自身を含む): 154561680

約数和(自身を除く): 68577345

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 70769, 212307, 353845, 636921, 1061535, 1910763, 3184605, 5732289, 9553815, 17196867, 28661445, 85984335]

約数ペア:

[(1, 85984335), (3, 28661445), (5, 17196867), (9, 9553815), (15, 5732289), (27, 3184605), (45, 1910763), (81, 1061535), (135, 636921), (243, 353845), (405, 212307), (1215, 70769)]