4080561583

素因数分解:

$7^3\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 5099987200

約数和(自身を除く): 1019425617

約数列:

[1, 7, 23, 43, 49, 161, 301, 343, 523, 529, 989, 1127, 2107, 3661, 3703, 6923, 7889, 12029, 14749, 22489, 22747, 25627, 25921, 48461, 84203, 157423, 159229, 179389, 181447, 276667, 339227, 517247, 589421, 1101961, 1114603, 1936669, 3620729, 4125947, 7713727, 7802221, 11896681, 13556683, 25345103, 83276767, 94896781, 177415721, 582937369, 4080561583]

約数ペア:

[(1, 4080561583), (7, 582937369), (23, 177415721), (43, 94896781), (49, 83276767), (161, 25345103), (301, 13556683), (343, 11896681), (523, 7802221), (529, 7713727), (989, 4125947), (1127, 3620729), (2107, 1936669), (3661, 1114603), (3703, 1101961), (6923, 589421), (7889, 517247), (12029, 339227), (14749, 276667), (22489, 181447), (22747, 179389), (25627, 159229), (25921, 157423), (48461, 84203)]