70707861

素因数分解:

$3^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1583}}^1$

素因数の和:2305

約数の個数: 24

約数和(自身を含む): 116962560

約数和(自身を除く): 46254699

約数列:

[1, 3, 7, 9, 21, 63, 709, 1583, 2127, 4749, 4963, 6381, 11081, 14247, 14889, 33243, 44667, 99729, 1122347, 3367041, 7856429, 10101123, 23569287, 70707861]

約数ペア:

[(1, 70707861), (3, 23569287), (7, 10101123), (9, 7856429), (21, 3367041), (63, 1122347), (709, 99729), (1583, 44667), (2127, 33243), (4749, 14889), (4963, 14247), (6381, 11081)]