48091521

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6883}}^1$

素因数の和:7040

約数の個数: 16

約数和(自身を含む): 68399424

約数和(自身を除く): 20307903

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6883, 6987, 20649, 117011, 351033, 942971, 2828913, 16030507, 48091521]

約数ペア:

[(1, 48091521), (3, 16030507), (17, 2828913), (51, 942971), (137, 351033), (411, 117011), (2329, 20649), (6883, 6987)]