13106439

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{5039}}^1$

素因数の和:5079

約数の個数: 18

約数和(自身を含む): 20114640

約数和(自身を除く): 7008201

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 5039, 15117, 45351, 85663, 256989, 770967, 1456271, 4368813, 13106439]

約数ペア:

[(1, 13106439), (3, 4368813), (9, 1456271), (17, 770967), (51, 256989), (153, 85663), (289, 45351), (867, 15117), (2601, 5039)]