129156765

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{210011}}^1$

素因数の和:210060

約数の個数: 16

約数和(自身を含む): 211692096

約数和(自身を除く): 82535331

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 210011, 630033, 1050055, 3150165, 8610451, 25831353, 43052255, 129156765]

約数ペア:

[(1, 129156765), (3, 43052255), (5, 25831353), (15, 8610451), (41, 3150165), (123, 1050055), (205, 630033), (615, 210011)]