12328173

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 22364160

約数和(自身を除く): 10035987

約数列:

[1, 3, 9, 11, 13, 27, 31, 33, 39, 93, 99, 103, 117, 143, 279, 297, 309, 341, 351, 403, 429, 837, 927, 1023, 1133, 1209, 1287, 1339, 2781, 3069, 3193, 3399, 3627, 3861, 4017, 4433, 9207, 9579, 10197, 10881, 12051, 13299, 14729, 28737, 30591, 35123, 36153, 39897, 41509, 44187, 86211, 105369, 119691, 124527, 132561, 316107, 373581, 397683, 456599, 948321, 1120743, 1369797, 4109391, 12328173]

約数ペア:

[(1, 12328173), (3, 4109391), (9, 1369797), (11, 1120743), (13, 948321), (27, 456599), (31, 397683), (33, 373581), (39, 316107), (93, 132561), (99, 124527), (103, 119691), (117, 105369), (143, 86211), (279, 44187), (297, 41509), (309, 39897), (341, 36153), (351, 35123), (403, 30591), (429, 28737), (837, 14729), (927, 13299), (1023, 12051), (1133, 10881), (1209, 10197), (1287, 9579), (1339, 9207), (2781, 4433), (3069, 4017), (3193, 3861), (3399, 3627)]