31076397

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3527}}^1$

素因数の和:3633

約数の個数: 24

約数和(自身を含む): 49533120

約数和(自身を除く): 18456723

約数列:

[1, 3, 9, 11, 33, 89, 99, 267, 801, 979, 2937, 3527, 8811, 10581, 31743, 38797, 116391, 313903, 349173, 941709, 2825127, 3452933, 10358799, 31076397]

約数ペア:

[(1, 31076397), (3, 10358799), (9, 3452933), (11, 2825127), (33, 941709), (89, 349173), (99, 313903), (267, 116391), (801, 38797), (979, 31743), (2937, 10581), (3527, 8811)]