11145618

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 26574912

約数和(自身を除く): 15429294

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 181, 198, 311, 362, 543, 622, 933, 1086, 1629, 1866, 1991, 2799, 3258, 3421, 3982, 5598, 5973, 6842, 10263, 11946, 17919, 20526, 30789, 35838, 56291, 61578, 112582, 168873, 337746, 506619, 619201, 1013238, 1238402, 1857603, 3715206, 5572809, 11145618]

約数ペア:

[(1, 11145618), (2, 5572809), (3, 3715206), (6, 1857603), (9, 1238402), (11, 1013238), (18, 619201), (22, 506619), (33, 337746), (66, 168873), (99, 112582), (181, 61578), (198, 56291), (311, 35838), (362, 30789), (543, 20526), (622, 17919), (933, 11946), (1086, 10263), (1629, 6842), (1866, 5973), (1991, 5598), (2799, 3982), (3258, 3421)]