30693915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{97441}}^1$

素因数の和:97459

約数の個数: 24

約数和(自身を含む): 60803808

約数和(自身を除く): 30109893

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 97441, 292323, 487205, 682087, 876969, 1461615, 2046261, 3410435, 4384845, 6138783, 10231305, 30693915]

約数ペア:

[(1, 30693915), (3, 10231305), (5, 6138783), (7, 4384845), (9, 3410435), (15, 2046261), (21, 1461615), (35, 876969), (45, 682087), (63, 487205), (105, 292323), (315, 97441)]