67403997

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{440549}}^1$

素因数の和:440572

約数の個数: 12

約数和(自身を含む): 103088700

約数和(自身を除く): 35684703

約数列:

[1, 3, 9, 17, 51, 153, 440549, 1321647, 3964941, 7489333, 22467999, 67403997]

約数ペア:

[(1, 67403997), (3, 22467999), (9, 7489333), (17, 3964941), (51, 1321647), (153, 440549)]