2912800197

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1\times {\mathrm{17903}}^1$

素因数の和:18380

約数の個数: 16

約数和(自身を含む): 3917968128

約数和(自身を除く): 1005167931

約数列:

[1, 3, 193, 281, 579, 843, 17903, 53709, 54233, 162699, 3455279, 5030743, 10365837, 15092229, 970933399, 2912800197]

約数ペア:

[(1, 2912800197), (3, 970933399), (193, 15092229), (281, 10365837), (579, 5030743), (843, 3455279), (17903, 162699), (53709, 54233)]