33367089

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 21790671

約数列:

[1, 3, 7, 21, 23, 49, 69, 71, 139, 147, 161, 213, 417, 483, 497, 973, 1127, 1491, 1633, 2919, 3197, 3381, 3479, 4899, 6811, 9591, 9869, 10437, 11431, 20433, 22379, 29607, 34293, 67137, 69083, 80017, 156653, 207249, 226987, 240051, 469959, 483581, 680961, 1450743, 1588909, 4766727, 11122363, 33367089]

約数ペア:

[(1, 33367089), (3, 11122363), (7, 4766727), (21, 1588909), (23, 1450743), (49, 680961), (69, 483581), (71, 469959), (139, 240051), (147, 226987), (161, 207249), (213, 156653), (417, 80017), (483, 69083), (497, 67137), (973, 34293), (1127, 29607), (1491, 22379), (1633, 20433), (2919, 11431), (3197, 10437), (3381, 9869), (3479, 9591), (4899, 6811)]