38247279

素因数分解:

$3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{2213}}^1$

素因数の和:3046

約数の個数: 16

約数和(自身を含む): 58378752

約数和(自身を除く): 20131473

約数列:

[1, 3, 7, 21, 823, 2213, 2469, 5761, 6639, 15491, 17283, 46473, 1821299, 5463897, 12749093, 38247279]

約数ペア:

[(1, 38247279), (3, 12749093), (7, 5463897), (21, 1821299), (823, 46473), (2213, 17283), (2469, 15491), (5761, 6639)]