31141737

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10847}}^1$

素因数の和:10893

約数の個数: 24

約数和(自身を含む): 50768640

約数和(自身を除く): 19626903

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 10847, 32541, 97623, 119317, 314563, 357951, 943689, 1073853, 2831067, 3460193, 10380579, 31141737]

約数ペア:

[(1, 31141737), (3, 10380579), (9, 3460193), (11, 2831067), (29, 1073853), (33, 943689), (87, 357951), (99, 314563), (261, 119317), (319, 97623), (957, 32541), (2871, 10847)]