80937131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1429}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 93350400

約数和(自身を除く): 12413269

約数列:

[1, 11, 19, 209, 271, 1429, 2981, 5149, 15719, 27151, 56639, 298661, 387259, 4259849, 7357921, 80937131]

約数ペア:

[(1, 80937131), (11, 7357921), (19, 4259849), (209, 387259), (271, 298661), (1429, 56639), (2981, 27151), (5149, 15719)]