210847304889

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{15947909}}^1$

素因数の和:15948041

約数の個数: 24

約数和(自身を含む): 330887236680

約数和(自身を除く): 120039931791

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 4407, 13221, 15947909, 47843727, 143531181, 207322817, 621968451, 1802113717, 1865905353, 5406341151, 16219023453, 23427478321, 70282434963, 210847304889]

約数ペア:

[(1, 210847304889), (3, 70282434963), (9, 23427478321), (13, 16219023453), (39, 5406341151), (113, 1865905353), (117, 1802113717), (339, 621968451), (1017, 207322817), (1469, 143531181), (4407, 47843727), (13221, 15947909)]