56143161

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4597}}^1$

素因数の和:4685

約数の個数: 24

約数和(自身を含む): 86074560

約数和(自身を除く): 29931399

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071, 4597, 12213, 13791, 41373, 105731, 271223, 317193, 813669, 951579, 2441007, 6238129, 18714387, 56143161]

約数ペア:

[(1, 56143161), (3, 18714387), (9, 6238129), (23, 2441007), (59, 951579), (69, 813669), (177, 317193), (207, 271223), (531, 105731), (1357, 41373), (4071, 13791), (4597, 12213)]