1252804545

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{6043}}^1$

素因数の和:6342

約数の個数: 48

約数和(自身を含む): 2308131072

約数和(自身を除く): 1055326527

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 271, 765, 813, 1355, 2439, 4065, 4607, 6043, 12195, 13821, 18129, 23035, 30215, 41463, 54387, 69105, 90645, 102731, 207315, 271935, 308193, 513655, 924579, 1540965, 1637653, 4622895, 4912959, 8188265, 14738877, 24564795, 27840101, 73694385, 83520303, 139200505, 250560909, 417601515, 1252804545]

約数ペア:

[(1, 1252804545), (3, 417601515), (5, 250560909), (9, 139200505), (15, 83520303), (17, 73694385), (45, 27840101), (51, 24564795), (85, 14738877), (153, 8188265), (255, 4912959), (271, 4622895), (765, 1637653), (813, 1540965), (1355, 924579), (2439, 513655), (4065, 308193), (4607, 271935), (6043, 207315), (12195, 102731), (13821, 90645), (18129, 69105), (23035, 54387), (30215, 41463)]