15697863669

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{63913}}^1$

素因数の和:64105

約数の個数: 32

約数和(自身を含む): 22906777600

約数和(自身を除く): 7208913931

約数列:

[1, 3, 19, 31, 57, 93, 139, 417, 589, 1767, 2641, 4309, 7923, 12927, 63913, 81871, 191739, 245613, 1214347, 1981303, 3643041, 5943909, 8883907, 26651721, 37644757, 112934271, 168794233, 275401117, 506382699, 826203351, 5232621223, 15697863669]

約数ペア:

[(1, 15697863669), (3, 5232621223), (19, 826203351), (31, 506382699), (57, 275401117), (93, 168794233), (139, 112934271), (417, 37644757), (589, 26651721), (1767, 8883907), (2641, 5943909), (4309, 3643041), (7923, 1981303), (12927, 1214347), (63913, 245613), (81871, 191739)]