29121177879

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{79087}}^1$

素因数の和:79507

約数の個数: 24

約数和(自身を含む): 42491135232

約数和(自身を除く): 13369957353

約数列:

[1, 3, 9, 163, 251, 489, 753, 1467, 2259, 40913, 79087, 122739, 237261, 368217, 711783, 12891181, 19850837, 38673543, 59552511, 116020629, 178657533, 3235686431, 9707059293, 29121177879]

約数ペア:

[(1, 29121177879), (3, 9707059293), (9, 3235686431), (163, 178657533), (251, 116020629), (489, 59552511), (753, 38673543), (1467, 19850837), (2259, 12891181), (40913, 711783), (79087, 368217), (122739, 237261)]