39630087

素因数分解:

$3^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{467}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 67392000

約数和(自身を除く): 27761913

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 449, 467, 1347, 1401, 3143, 3269, 4041, 4203, 9429, 9807, 12123, 12609, 28287, 29421, 84861, 88263, 209683, 629049, 1467781, 1887147, 4403343, 5661441, 13210029, 39630087]

約数ペア:

[(1, 39630087), (3, 13210029), (7, 5661441), (9, 4403343), (21, 1887147), (27, 1467781), (63, 629049), (189, 209683), (449, 88263), (467, 84861), (1347, 29421), (1401, 28287), (3143, 12609), (3269, 12123), (4041, 9807), (4203, 9429)]