68503729

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{425489}}^1$

素因数の和:425519

約数の個数: 8

約数和(自身を含む): 81694080

約数和(自身を除く): 13190351

約数列:

[1, 7, 23, 161, 425489, 2978423, 9786247, 68503729]

約数ペア:

[(1, 68503729), (7, 9786247), (23, 2978423), (161, 425489)]