1489363931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{40429}}^1$

素因数の和:40654

約数の個数: 16

約数和(自身を含む): 1729110240

約数和(自身を除く): 239746309

約数列:

[1, 11, 17, 187, 197, 2167, 3349, 36839, 40429, 444719, 687293, 7560223, 7964513, 87609643, 135396721, 1489363931]

約数ペア:

[(1, 1489363931), (11, 135396721), (17, 87609643), (187, 7964513), (197, 7560223), (2167, 687293), (3349, 444719), (36839, 40429)]