6648468543

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{6959}}^1$

素因数の和:7172

約数の個数: 48

約数和(自身を含む): 10452249600

約数和(自身を除く): 3803781057

約数列:

[1, 3, 9, 19, 37, 57, 111, 151, 171, 333, 453, 703, 1359, 2109, 2869, 5587, 6327, 6959, 8607, 16761, 20877, 25821, 50283, 62631, 106153, 132221, 257483, 318459, 396663, 772449, 955377, 1050809, 1189989, 2317347, 3152427, 4892177, 9457281, 14676531, 19965371, 38879933, 44029593, 59896113, 116639799, 179688339, 349919397, 738718727, 2216156181, 6648468543]

約数ペア:

[(1, 6648468543), (3, 2216156181), (9, 738718727), (19, 349919397), (37, 179688339), (57, 116639799), (111, 59896113), (151, 44029593), (171, 38879933), (333, 19965371), (453, 14676531), (703, 9457281), (1359, 4892177), (2109, 3152427), (2869, 2317347), (5587, 1189989), (6327, 1050809), (6959, 955377), (8607, 772449), (16761, 396663), (20877, 318459), (25821, 257483), (50283, 132221), (62631, 106153)]