53197011

素因数分解:

$3^2\times 7^1\times {\mathrm{859}}^1\times {\mathrm{983}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 88008960

約数和(自身を除く): 34811949

約数列:

[1, 3, 7, 9, 21, 63, 859, 983, 2577, 2949, 6013, 6881, 7731, 8847, 18039, 20643, 54117, 61929, 844397, 2533191, 5910779, 7599573, 17732337, 53197011]

約数ペア:

[(1, 53197011), (3, 17732337), (7, 7599573), (9, 5910779), (21, 2533191), (63, 844397), (859, 61929), (983, 54117), (2577, 20643), (2949, 18039), (6013, 8847), (6881, 7731)]