85487829

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{99289}}^1$

素因数の和:99340

約数の個数: 16

約数和(自身を含む): 133445760

約数和(自身を除く): 47957931

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 99289, 297867, 695023, 2085069, 4070849, 12212547, 28495943, 85487829]

約数ペア:

[(1, 85487829), (3, 28495943), (7, 12212547), (21, 4070849), (41, 2085069), (123, 695023), (287, 297867), (861, 99289)]