1008097265

素因数分解:

$5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 1397088000

約数和(自身を除く): 388990735

約数列:

[1, 5, 7, 35, 197, 293, 499, 985, 1379, 1465, 2051, 2495, 3493, 6895, 10255, 17465, 57721, 98303, 146207, 288605, 404047, 491515, 688121, 731035, 1023449, 2020235, 3440605, 5117245, 28802779, 144013895, 201619453, 1008097265]

約数ペア:

[(1, 1008097265), (5, 201619453), (7, 144013895), (35, 28802779), (197, 5117245), (293, 3440605), (499, 2020235), (985, 1023449), (1379, 731035), (1465, 688121), (2051, 491515), (2495, 404047), (3493, 288605), (6895, 146207), (10255, 98303), (17465, 57721)]