6477804949

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 8388576000

約数和(自身を除く): 1910771051

約数列:

[1, 7, 11, 49, 77, 79, 149, 539, 553, 869, 1021, 1043, 1639, 3871, 6083, 7147, 7301, 11231, 11473, 11771, 42581, 50029, 78617, 80311, 80659, 82397, 129481, 152129, 550319, 564613, 576779, 887249, 906367, 1064903, 1673419, 3952291, 6210743, 6344569, 7454321, 11713933, 12018191, 43475201, 81997531, 84127337, 132200101, 588891359, 925400707, 6477804949]

約数ペア:

[(1, 6477804949), (7, 925400707), (11, 588891359), (49, 132200101), (77, 84127337), (79, 81997531), (149, 43475201), (539, 12018191), (553, 11713933), (869, 7454321), (1021, 6344569), (1043, 6210743), (1639, 3952291), (3871, 1673419), (6083, 1064903), (7147, 906367), (7301, 887249), (11231, 576779), (11473, 564613), (11771, 550319), (42581, 152129), (50029, 129481), (78617, 82397), (80311, 80659)]