270393997

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5531}}^1$

素因数の和:5664

約数の個数: 16

約数和(自身を含む): 297400320

約数和(自身を除く): 27006323

約数列:

[1, 19, 31, 83, 589, 1577, 2573, 5531, 48887, 105089, 171461, 459073, 3257759, 8722387, 14231263, 270393997]

約数ペア:

[(1, 270393997), (19, 14231263), (31, 8722387), (83, 3257759), (589, 459073), (1577, 171461), (2573, 105089), (5531, 48887)]