1709827785

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8011}}^1$

素因数の和:8076

約数の個数: 80

約数和(自身を含む): 3350426112

約数和(自身を除く): 1640598327

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 81, 85, 93, 135, 153, 155, 255, 279, 405, 459, 465, 527, 765, 837, 1377, 1395, 1581, 2295, 2511, 2635, 4185, 4743, 6885, 7905, 8011, 12555, 14229, 23715, 24033, 40055, 42687, 71145, 72099, 120165, 136187, 213435, 216297, 248341, 360495, 408561, 648891, 680935, 745023, 1081485, 1225683, 1241705, 2042805, 2235069, 3244455, 3677049, 3725115, 4221797, 6128415, 6705207, 11031147, 11175345, 12665391, 18385245, 20115621, 21108985, 33526035, 37996173, 55155735, 63326955, 100578105, 113988519, 189980865, 341965557, 569942595, 1709827785]

約数ペア:

[(1, 1709827785), (3, 569942595), (5, 341965557), (9, 189980865), (15, 113988519), (17, 100578105), (27, 63326955), (31, 55155735), (45, 37996173), (51, 33526035), (81, 21108985), (85, 20115621), (93, 18385245), (135, 12665391), (153, 11175345), (155, 11031147), (255, 6705207), (279, 6128415), (405, 4221797), (459, 3725115), (465, 3677049), (527, 3244455), (765, 2235069), (837, 2042805), (1377, 1241705), (1395, 1225683), (1581, 1081485), (2295, 745023), (2511, 680935), (2635, 648891), (4185, 408561), (4743, 360495), (6885, 248341), (7905, 216297), (8011, 213435), (12555, 136187), (14229, 120165), (23715, 72099), (24033, 71145), (40055, 42687)]