2947193283

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{55337}}^1$

素因数の和:55814

約数の個数: 16

約数和(自身を含む): 4034804256

約数和(自身を除く): 1087610973

約数列:

[1, 3, 41, 123, 433, 1299, 17753, 53259, 55337, 166011, 2268817, 6806451, 23960921, 71882763, 982397761, 2947193283]

約数ペア:

[(1, 2947193283), (3, 982397761), (41, 71882763), (123, 23960921), (433, 6806451), (1299, 2268817), (17753, 166011), (53259, 55337)]