78845829

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{4679}}^1$

素因数の和:4860

約数の個数: 16

約数和(自身を含む): 108501120

約数和(自身を除く): 29655291

約数列:

[1, 3, 41, 123, 137, 411, 4679, 5617, 14037, 16851, 191839, 575517, 641023, 1923069, 26281943, 78845829]

約数ペア:

[(1, 78845829), (3, 26281943), (41, 1923069), (123, 641023), (137, 575517), (411, 191839), (4679, 16851), (5617, 14037)]