9729729

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3347}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 15668640

約数和(自身を除く): 5938911

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 3347, 10041, 30123, 56899, 63593, 170697, 190779, 512091, 572337, 1081081, 3243243, 9729729]

約数ペア:

[(1, 9729729), (3, 3243243), (9, 1081081), (17, 572337), (19, 512091), (51, 190779), (57, 170697), (153, 63593), (171, 56899), (323, 30123), (969, 10041), (2907, 3347)]