2247605685

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1733}}^1$

素因数の和:2499

約数の個数: 64

約数和(自身を含む): 4311417600

約数和(自身を除く): 2063811915

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 739, 1733, 1755, 2217, 3695, 5199, 6651, 8665, 9607, 11085, 15597, 19953, 22529, 25995, 28821, 33255, 46791, 48035, 67587, 77985, 86463, 99765, 112645, 144105, 202761, 233955, 259389, 337935, 432315, 608283, 1013805, 1280687, 1296945, 3041415, 3842061, 6403435, 11526183, 16648931, 19210305, 34578549, 49946793, 57630915, 83244655, 149840379, 172892745, 249733965, 449521137, 749201895, 2247605685]

約数ペア:

[(1, 2247605685), (3, 749201895), (5, 449521137), (9, 249733965), (13, 172892745), (15, 149840379), (27, 83244655), (39, 57630915), (45, 49946793), (65, 34578549), (117, 19210305), (135, 16648931), (195, 11526183), (351, 6403435), (585, 3842061), (739, 3041415), (1733, 1296945), (1755, 1280687), (2217, 1013805), (3695, 608283), (5199, 432315), (6651, 337935), (8665, 259389), (9607, 233955), (11085, 202761), (15597, 144105), (19953, 112645), (22529, 99765), (25995, 86463), (28821, 77985), (33255, 67587), (46791, 48035)]