487242513

素因数分解:

$3^3\times {\mathrm{3079}}^1\times {\mathrm{5861}}^1$

素因数の和:8949

約数の個数: 16

約数和(自身を含む): 722198400

約数和(自身を除く): 234955887

約数列:

[1, 3, 9, 27, 3079, 5861, 9237, 17583, 27711, 52749, 83133, 158247, 18046019, 54138057, 162414171, 487242513]

約数ペア:

[(1, 487242513), (3, 162414171), (9, 54138057), (27, 18046019), (3079, 158247), (5861, 83133), (9237, 52749), (17583, 27711)]