3329963

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 32

約数和(自身を含む): 4494336

約数和(自身を除く): 1164373

約数列:

[1, 7, 13, 23, 37, 43, 91, 161, 259, 299, 301, 481, 559, 851, 989, 1591, 2093, 3367, 3913, 5957, 6923, 11063, 11137, 12857, 20683, 36593, 77441, 89999, 144781, 256151, 475709, 3329963]

約数ペア:

[(1, 3329963), (7, 475709), (13, 256151), (23, 144781), (37, 89999), (43, 77441), (91, 36593), (161, 20683), (259, 12857), (299, 11137), (301, 11063), (481, 6923), (559, 5957), (851, 3913), (989, 3367), (1591, 2093)]