275527627053

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{207821}}^1$

素因数の和:208178

約数の個数: 48

約数和(自身を含む): 443508773760

約数和(自身を除く): 167981146707

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 311, 609, 933, 1421, 2177, 4263, 6531, 9019, 15239, 27057, 45717, 63133, 189399, 207821, 441931, 623463, 1325793, 1454747, 4364241, 6026809, 10183229, 18080427, 30549687, 42187663, 64632331, 126562989, 193896993, 295313641, 452426317, 885940923, 1357278951, 1874337599, 3166984219, 5623012797, 9500952657, 13120363193, 39361089579, 91842542351, 275527627053]

約数ペア:

[(1, 275527627053), (3, 91842542351), (7, 39361089579), (21, 13120363193), (29, 9500952657), (49, 5623012797), (87, 3166984219), (147, 1874337599), (203, 1357278951), (311, 885940923), (609, 452426317), (933, 295313641), (1421, 193896993), (2177, 126562989), (4263, 64632331), (6531, 42187663), (9019, 30549687), (15239, 18080427), (27057, 10183229), (45717, 6026809), (63133, 4364241), (189399, 1454747), (207821, 1325793), (441931, 623463)]