27052851

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2521}}^1$

素因数の和:2611

約数の個数: 24

約数和(自身を含む): 42551184

約数和(自身を除く): 15498333

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 511, 1533, 2521, 3577, 7563, 10731, 17647, 52941, 123529, 184033, 370587, 552099, 1288231, 3864693, 9017617, 27052851]

約数ペア:

[(1, 27052851), (3, 9017617), (7, 3864693), (21, 1288231), (49, 552099), (73, 370587), (147, 184033), (219, 123529), (511, 52941), (1533, 17647), (2521, 10731), (3577, 7563)]