38630613

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 62726400

約数和(自身を除く): 24095787

約数列:

[1, 3, 7, 17, 21, 51, 119, 241, 357, 449, 723, 1347, 1687, 3143, 4097, 5061, 7633, 9429, 12291, 22899, 28679, 53431, 86037, 108209, 160293, 324627, 757463, 1839553, 2272389, 5518659, 12876871, 38630613]

約数ペア:

[(1, 38630613), (3, 12876871), (7, 5518659), (17, 2272389), (21, 1839553), (51, 757463), (119, 324627), (241, 160293), (357, 108209), (449, 86037), (723, 53431), (1347, 28679), (1687, 22899), (3143, 12291), (4097, 9429), (5061, 7633)]