30252033

素因数分解:

$3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{761}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 50084736

約数和(自身を除く): 19832703

約数列:

[1, 3, 7, 9, 21, 63, 631, 761, 1893, 2283, 4417, 5327, 5679, 6849, 13251, 15981, 39753, 47943, 480191, 1440573, 3361337, 4321719, 10084011, 30252033]

約数ペア:

[(1, 30252033), (3, 10084011), (7, 4321719), (9, 3361337), (21, 1440573), (63, 480191), (631, 47943), (761, 39753), (1893, 15981), (2283, 13251), (4417, 6849), (5327, 5679)]