127407735

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3457}}^1$

素因数の和:3494

約数の個数: 80

約数和(自身を含む): 281176896

約数和(自身を除く): 153769161

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 273, 315, 351, 405, 455, 567, 585, 819, 945, 1053, 1365, 1755, 2457, 2835, 3457, 4095, 5265, 7371, 10371, 12285, 17285, 24199, 31113, 36855, 44941, 51855, 72597, 93339, 120995, 134823, 155565, 217791, 224705, 280017, 314587, 362985, 404469, 466695, 653373, 674115, 943761, 1088955, 1213407, 1400085, 1572935, 1960119, 2022345, 2831283, 3266865, 3640221, 4718805, 6067035, 8493849, 9800595, 14156415, 18201105, 25481547, 42469245, 127407735]

約数ペア:

[(1, 127407735), (3, 42469245), (5, 25481547), (7, 18201105), (9, 14156415), (13, 9800595), (15, 8493849), (21, 6067035), (27, 4718805), (35, 3640221), (39, 3266865), (45, 2831283), (63, 2022345), (65, 1960119), (81, 1572935), (91, 1400085), (105, 1213407), (117, 1088955), (135, 943761), (189, 674115), (195, 653373), (273, 466695), (315, 404469), (351, 362985), (405, 314587), (455, 280017), (567, 224705), (585, 217791), (819, 155565), (945, 134823), (1053, 120995), (1365, 93339), (1755, 72597), (2457, 51855), (2835, 44941), (3457, 36855), (4095, 31113), (5265, 24199), (7371, 17285), (10371, 12285)]