4168996839

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{2423}}^1$

素因数の和:3348

約数の個数: 48

約数和(自身を含む): 7115157504

約数和(自身を除く): 2946160665

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 881, 1953, 2423, 2643, 6167, 7269, 7929, 16961, 18501, 21807, 27311, 50883, 55503, 75113, 81933, 152649, 191177, 225339, 245799, 525791, 573531, 676017, 1577373, 1720593, 2134663, 4732119, 6403989, 14942641, 19211967, 44827923, 66174553, 134483769, 198523659, 463221871, 595570977, 1389665613, 4168996839]

約数ペア:

[(1, 4168996839), (3, 1389665613), (7, 595570977), (9, 463221871), (21, 198523659), (31, 134483769), (63, 66174553), (93, 44827923), (217, 19211967), (279, 14942641), (651, 6403989), (881, 4732119), (1953, 2134663), (2423, 1720593), (2643, 1577373), (6167, 676017), (7269, 573531), (7929, 525791), (16961, 245799), (18501, 225339), (21807, 191177), (27311, 152649), (50883, 81933), (55503, 75113)]