81444462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{1223}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 178018560

約数和(自身を除く): 96574098

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1009, 1223, 2018, 2446, 3027, 3669, 6054, 7338, 11099, 13453, 22198, 26906, 33297, 40359, 66594, 80718, 1234007, 2468014, 3702021, 7404042, 13574077, 27148154, 40722231, 81444462]

約数ペア:

[(1, 81444462), (2, 40722231), (3, 27148154), (6, 13574077), (11, 7404042), (22, 3702021), (33, 2468014), (66, 1234007), (1009, 80718), (1223, 66594), (2018, 40359), (2446, 33297), (3027, 26906), (3669, 22198), (6054, 13453), (7338, 11099)]