89098681

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5783}}^1$

素因数の和:5892

約数の個数: 16

約数和(自身を含む): 106610688

約数和(自身を除く): 17512007

約数列:

[1, 7, 31, 71, 217, 497, 2201, 5783, 15407, 40481, 179273, 410593, 1254911, 2874151, 12728383, 89098681]

約数ペア:

[(1, 89098681), (7, 12728383), (31, 2874151), (71, 1254911), (217, 410593), (497, 179273), (2201, 40481), (5783, 15407)]