2912227827

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{156799}}^1$

素因数の和:156994

約数の個数: 16

約数和(自身を含む): 4004044800

約数和(自身を除く): 1091816973

約数列:

[1, 3, 41, 123, 151, 453, 6191, 18573, 156799, 470397, 6428759, 19286277, 23676649, 71029947, 970742609, 2912227827]

約数ペア:

[(1, 2912227827), (3, 970742609), (41, 71029947), (123, 23676649), (151, 19286277), (453, 6428759), (6191, 470397), (18573, 156799)]