1383041776815

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{6565747}}^1$

素因数の和:6565940

約数の個数: 48

約数和(自身を含む): 2490992265216

約数和(自身を除く): 1107950488401

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 151, 155, 279, 453, 465, 755, 1359, 1395, 2265, 4681, 6795, 14043, 23405, 42129, 70215, 210645, 6565747, 19697241, 32828735, 59091723, 98486205, 203538157, 295458615, 610614471, 991427797, 1017690785, 1831843413, 2974283391, 3053072355, 4957138985, 8922850173, 9159217065, 14871416955, 30734261707, 44614250865, 92202785121, 153671308535, 276608355363, 461013925605, 1383041776815]

約数ペア:

[(1, 1383041776815), (3, 461013925605), (5, 276608355363), (9, 153671308535), (15, 92202785121), (31, 44614250865), (45, 30734261707), (93, 14871416955), (151, 9159217065), (155, 8922850173), (279, 4957138985), (453, 3053072355), (465, 2974283391), (755, 1831843413), (1359, 1017690785), (1395, 991427797), (2265, 610614471), (4681, 295458615), (6795, 203538157), (14043, 98486205), (23405, 59091723), (42129, 32828735), (70215, 19697241), (210645, 6565747)]