713123865

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6781}}^1$

素因数の和:6855

約数の個数: 64

約数和(自身を含む): 1367251200

約数和(自身を除く): 654127335

約数列:

[1, 3, 5, 9, 15, 19, 27, 41, 45, 57, 95, 123, 135, 171, 205, 285, 369, 513, 615, 779, 855, 1107, 1845, 2337, 2565, 3895, 5535, 6781, 7011, 11685, 20343, 21033, 33905, 35055, 61029, 101715, 105165, 128839, 183087, 278021, 305145, 386517, 644195, 834063, 915435, 1159551, 1390105, 1932585, 2502189, 3478653, 4170315, 5282399, 5797755, 7506567, 12510945, 15847197, 17393265, 26411995, 37532835, 47541591, 79235985, 142624773, 237707955, 713123865]

約数ペア:

[(1, 713123865), (3, 237707955), (5, 142624773), (9, 79235985), (15, 47541591), (19, 37532835), (27, 26411995), (41, 17393265), (45, 15847197), (57, 12510945), (95, 7506567), (123, 5797755), (135, 5282399), (171, 4170315), (205, 3478653), (285, 2502189), (369, 1932585), (513, 1390105), (615, 1159551), (779, 915435), (855, 834063), (1107, 644195), (1845, 386517), (2337, 305145), (2565, 278021), (3895, 183087), (5535, 128839), (6781, 105165), (7011, 101715), (11685, 61029), (20343, 35055), (21033, 33905)]