90756099

素因数分解:

$3^3\times 7^1\times {\mathrm{631}}^1\times {\mathrm{761}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 154106880

約数和(自身を除く): 63350781

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 631, 761, 1893, 2283, 4417, 5327, 5679, 6849, 13251, 15981, 17037, 20547, 39753, 47943, 119259, 143829, 480191, 1440573, 3361337, 4321719, 10084011, 12965157, 30252033, 90756099]

約数ペア:

[(1, 90756099), (3, 30252033), (7, 12965157), (9, 10084011), (21, 4321719), (27, 3361337), (63, 1440573), (189, 480191), (631, 143829), (761, 119259), (1893, 47943), (2283, 39753), (4417, 20547), (5327, 17037), (5679, 15981), (6849, 13251)]