87373489

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1831}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 106050816

約数和(自身を除く): 18677327

約数列:

[1, 7, 17, 119, 401, 1831, 2807, 6817, 12817, 31127, 47719, 217889, 734231, 5139617, 12481927, 87373489]

約数ペア:

[(1, 87373489), (7, 12481927), (17, 5139617), (119, 734231), (401, 217889), (1831, 47719), (2807, 31127), (6817, 12817)]