88131449

素因数分解:

$7^3\times {\mathrm{89}}^1\times {\mathrm{2887}}^1$

素因数の和:2997

約数の個数: 16

約数和(自身を含む): 103968000

約数和(自身を除く): 15836551

約数列:

[1, 7, 49, 89, 343, 623, 2887, 4361, 20209, 30527, 141463, 256943, 990241, 1798601, 12590207, 88131449]

約数ペア:

[(1, 88131449), (7, 12590207), (49, 1798601), (89, 990241), (343, 256943), (623, 141463), (2887, 30527), (4361, 20209)]