113619789

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1723}}^1$

素因数の和:2177

約数の個数: 24

約数和(自身を含む): 174275712

約数和(自身を除く): 60655923

約数列:

[1, 3, 9, 17, 51, 153, 431, 1293, 1723, 3879, 5169, 7327, 15507, 21981, 29291, 65943, 87873, 263619, 742613, 2227839, 6683517, 12624421, 37873263, 113619789]

約数ペア:

[(1, 113619789), (3, 37873263), (9, 12624421), (17, 6683517), (51, 2227839), (153, 742613), (431, 263619), (1293, 87873), (1723, 65943), (3879, 29291), (5169, 21981), (7327, 15507)]