84965541

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{18719}}^1$

素因数の和:18828

約数の個数: 16

約数和(自身を含む): 121305600

約数和(自身を除く): 36340059

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 18719, 56157, 318223, 954669, 1665991, 4997973, 28321847, 84965541]

約数ペア:

[(1, 84965541), (3, 28321847), (17, 4997973), (51, 1665991), (89, 954669), (267, 318223), (1513, 56157), (4539, 18719)]