27441213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{3301}}^1$

素因数の和:3484

約数の個数: 16

約数和(自身を含む): 38990016

約数和(自身を除く): 11548803

約数列:

[1, 3, 17, 51, 163, 489, 2771, 3301, 8313, 9903, 56117, 168351, 538063, 1614189, 9147071, 27441213]

約数ペア:

[(1, 27441213), (3, 9147071), (17, 1614189), (51, 538063), (163, 168351), (489, 56117), (2771, 9903), (3301, 8313)]