3372291

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 5809440

約数和(自身を除く): 2437149

約数列:

[1, 3, 9, 13, 19, 37, 39, 41, 57, 111, 117, 123, 171, 247, 333, 369, 481, 533, 703, 741, 779, 1443, 1517, 1599, 2109, 2223, 2337, 4329, 4551, 4797, 6327, 7011, 9139, 10127, 13653, 19721, 27417, 28823, 30381, 59163, 82251, 86469, 91143, 177489, 259407, 374699, 1124097, 3372291]

約数ペア:

[(1, 3372291), (3, 1124097), (9, 374699), (13, 259407), (19, 177489), (37, 91143), (39, 86469), (41, 82251), (57, 59163), (111, 30381), (117, 28823), (123, 27417), (171, 19721), (247, 13653), (333, 10127), (369, 9139), (481, 7011), (533, 6327), (703, 4797), (741, 4551), (779, 4329), (1443, 2337), (1517, 2223), (1599, 2109)]