1072717415

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{17747}}^1$

素因数の和:17927

約数の個数: 32

約数和(自身を含む): 1615209984

約数和(自身を除く): 542492569

約数列:

[1, 5, 7, 11, 35, 55, 77, 157, 385, 785, 1099, 1727, 5495, 8635, 12089, 17747, 60445, 88735, 124229, 195217, 621145, 976085, 1366519, 2786279, 6832595, 13931395, 19503953, 30649069, 97519765, 153245345, 214543483, 1072717415]

約数ペア:

[(1, 1072717415), (5, 214543483), (7, 153245345), (11, 97519765), (35, 30649069), (55, 19503953), (77, 13931395), (157, 6832595), (385, 2786279), (785, 1366519), (1099, 976085), (1727, 621145), (5495, 195217), (8635, 124229), (12089, 88735), (17747, 60445)]