3161183765

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{20101}}^1$

素因数の和:20620

約数の個数: 16

約数和(自身を含む): 3855724416

約数和(自身を除く): 694540651

約数列:

[1, 5, 71, 355, 443, 2215, 20101, 31453, 100505, 157265, 1427171, 7135855, 8904743, 44523715, 632236753, 3161183765]

約数ペア:

[(1, 3161183765), (5, 632236753), (71, 44523715), (355, 8904743), (443, 7135855), (2215, 1427171), (20101, 157265), (31453, 100505)]