3961479

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 5499360

約数和(自身を除く): 1537881

約数列:

[1, 3, 37, 89, 111, 267, 401, 1203, 3293, 9879, 14837, 35689, 44511, 107067, 1320493, 3961479]

約数ペア:

[(1, 3961479), (3, 1320493), (37, 107067), (89, 44511), (111, 35689), (267, 14837), (401, 9879), (1203, 3293)]