39324891

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{587}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 53230464

約数和(自身を除く): 13905573

約数列:

[1, 3, 137, 163, 411, 489, 587, 1761, 22331, 66993, 80419, 95681, 241257, 287043, 13108297, 39324891]

約数ペア:

[(1, 39324891), (3, 13108297), (137, 287043), (163, 241257), (411, 95681), (489, 80419), (587, 66993), (1761, 22331)]