65118543

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4649}}^1$

素因数の和:4711

約数の個数: 32

約数和(自身を含む): 107136000

約数和(自身を除く): 42017457

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 2001, 4649, 4669, 13947, 14007, 32543, 97629, 106927, 134821, 320781, 404463, 748489, 943747, 2245467, 2831241, 3100883, 9302649, 21706181, 65118543]

約数ペア:

[(1, 65118543), (3, 21706181), (7, 9302649), (21, 3100883), (23, 2831241), (29, 2245467), (69, 943747), (87, 748489), (161, 404463), (203, 320781), (483, 134821), (609, 106927), (667, 97629), (2001, 32543), (4649, 14007), (4669, 13947)]