40691489

素因数分解:

${\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{1367}}^1$

素因数の和:1504

約数の個数: 12

約数和(自身を含む): 43677504

約数和(自身を除く): 2986015

約数列:

[1, 17, 103, 289, 1367, 1751, 23239, 29767, 140801, 395063, 2393617, 40691489]

約数ペア:

[(1, 40691489), (17, 2393617), (103, 395063), (289, 140801), (1367, 29767), (1751, 23239)]