4089260313

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{20849}}^1$

素因数の和:20942

約数の個数: 48

約数和(自身を含む): 6591936000

約数和(自身を除く): 2502675687

約数列:

[1, 3, 9, 19, 31, 37, 57, 93, 111, 171, 279, 333, 589, 703, 1147, 1767, 2109, 3441, 5301, 6327, 10323, 20849, 21793, 62547, 65379, 187641, 196137, 396131, 646319, 771413, 1188393, 1938957, 2314239, 3565179, 5816871, 6942717, 12280061, 14656847, 23913803, 36840183, 43970541, 71741409, 110520549, 131911623, 215224227, 454362257, 1363086771, 4089260313]

約数ペア:

[(1, 4089260313), (3, 1363086771), (9, 454362257), (19, 215224227), (31, 131911623), (37, 110520549), (57, 71741409), (93, 43970541), (111, 36840183), (171, 23913803), (279, 14656847), (333, 12280061), (589, 6942717), (703, 5816871), (1147, 3565179), (1767, 2314239), (2109, 1938957), (3441, 1188393), (5301, 771413), (6327, 646319), (10323, 396131), (20849, 196137), (21793, 187641), (62547, 65379)]