22333113

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 38338560

約数和(自身を除く): 16005447

約数列:

[1, 3, 9, 11, 19, 31, 33, 57, 93, 99, 171, 209, 279, 341, 383, 589, 627, 1023, 1149, 1767, 1881, 3069, 3447, 4213, 5301, 6479, 7277, 11873, 12639, 19437, 21831, 35619, 37917, 58311, 65493, 80047, 106857, 130603, 225587, 240141, 391809, 676761, 720423, 1175427, 2030283, 2481457, 7444371, 22333113]

約数ペア:

[(1, 22333113), (3, 7444371), (9, 2481457), (11, 2030283), (19, 1175427), (31, 720423), (33, 676761), (57, 391809), (93, 240141), (99, 225587), (171, 130603), (209, 106857), (279, 80047), (341, 65493), (383, 58311), (589, 37917), (627, 35619), (1023, 21831), (1149, 19437), (1767, 12639), (1881, 11873), (3069, 7277), (3447, 6479), (4213, 5301)]