81113087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2857}}^1$

素因数の和:2986

約数の個数: 16

約数和(自身を含む): 92599200

約数和(自身を除く): 11486113

約数列:

[1, 11, 29, 89, 319, 979, 2581, 2857, 28391, 31427, 82853, 254273, 911383, 2797003, 7373917, 81113087]

約数ペア:

[(1, 81113087), (11, 7373917), (29, 2797003), (89, 911383), (319, 254273), (979, 82853), (2581, 31427), (2857, 28391)]