272191721

素因数分解:

${\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1861}}^1$

素因数の和:2024

約数の個数: 16

約数和(自身を含む): 288684480

約数和(自身を除く): 16492759

約数列:

[1, 37, 59, 67, 1861, 2183, 2479, 3953, 68857, 109799, 124687, 146261, 4062563, 4613419, 7356533, 272191721]

約数ペア:

[(1, 272191721), (37, 7356533), (59, 4613419), (67, 4062563), (1861, 146261), (2183, 124687), (2479, 109799), (3953, 68857)]