9927387

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{7823}}^1$

素因数の和:7879

約数の個数: 16

約数和(自身を含む): 15022080

約数和(自身を除く): 5094693

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 7823, 23469, 70407, 211221, 367681, 1103043, 3309129, 9927387]

約数ペア:

[(1, 9927387), (3, 3309129), (9, 1103043), (27, 367681), (47, 211221), (141, 70407), (423, 23469), (1269, 7823)]