39438377

素因数分解:

${\mathrm{11}}^2\times {\mathrm{397}}^1\times {\mathrm{821}}^1$

素因数の和:1240

約数の個数: 12

約数和(自身を含む): 43511748

約数和(自身を除く): 4073371

約数列:

[1, 11, 121, 397, 821, 4367, 9031, 48037, 99341, 325937, 3585307, 39438377]

約数ペア:

[(1, 39438377), (11, 3585307), (121, 325937), (397, 99341), (821, 48037), (4367, 9031)]