1075328639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{88951}}^1$

素因数の和:89126

約数の個数: 16

約数和(自身を含む): 1349223936

約数和(自身を除く): 273895297

約数列:

[1, 7, 11, 77, 157, 1099, 1727, 12089, 88951, 622657, 978461, 6849227, 13965307, 97757149, 153618377, 1075328639]

約数ペア:

[(1, 1075328639), (7, 153618377), (11, 97757149), (77, 13965307), (157, 6849227), (1099, 978461), (1727, 622657), (12089, 88951)]