15697048423

素因数分解:

$7^2\times {\mathrm{1489}}^1\times {\mathrm{215143}}^1$

素因数の和:216646

約数の個数: 12

約数和(自身を含む): 18272179920

約数和(自身を除く): 2575131497

約数列:

[1, 7, 49, 1489, 10423, 72961, 215143, 1506001, 10542007, 320347927, 2242435489, 15697048423]

約数ペア:

[(1, 15697048423), (7, 2242435489), (49, 320347927), (1489, 10542007), (10423, 1506001), (72961, 215143)]