27377433

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{10903}}^1$

素因数の和:10946

約数の個数: 20

約数和(自身を含む): 42220288

約数和(自身を除く): 14842855

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 10903, 32709, 98127, 294381, 337993, 883143, 1013979, 3041937, 9125811, 27377433]

約数ペア:

[(1, 27377433), (3, 9125811), (9, 3041937), (27, 1013979), (31, 883143), (81, 337993), (93, 294381), (279, 98127), (837, 32709), (2511, 10903)]