42706661

素因数分解:

${\mathrm{19}}^2\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:740

約数の個数: 12

約数和(自身を含む): 45340524

約数和(自身を除く): 2633863

約数列:

[1, 19, 281, 361, 421, 5339, 7999, 101441, 118301, 151981, 2247719, 42706661]

約数ペア:

[(1, 42706661), (19, 2247719), (281, 151981), (361, 118301), (421, 101441), (5339, 7999)]