40655043

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 71285760

約数和(自身を除く): 30630717

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 117, 143, 279, 341, 403, 429, 1019, 1023, 1209, 1287, 3057, 3069, 3627, 4433, 9171, 11209, 13247, 13299, 31589, 33627, 39741, 39897, 94767, 100881, 119223, 145717, 284301, 347479, 410657, 437151, 1042437, 1231971, 1311453, 3127311, 3695913, 4517227, 13551681, 40655043]

約数ペア:

[(1, 40655043), (3, 13551681), (9, 4517227), (11, 3695913), (13, 3127311), (31, 1311453), (33, 1231971), (39, 1042437), (93, 437151), (99, 410657), (117, 347479), (143, 284301), (279, 145717), (341, 119223), (403, 100881), (429, 94767), (1019, 39897), (1023, 39741), (1209, 33627), (1287, 31589), (3057, 13299), (3069, 13247), (3627, 11209), (4433, 9171)]