90834991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11863}}^1$

素因数の和:11926

約数の個数: 16

約数和(自身を含む): 106301440

約数和(自身を除く): 15466449

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 11863, 154219, 225397, 367753, 2930161, 4780789, 6987307, 90834991]

約数ペア:

[(1, 90834991), (13, 6987307), (19, 4780789), (31, 2930161), (247, 367753), (403, 225397), (589, 154219), (7657, 11863)]