123832881

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{8837}}^1$

素因数の和:9022

約数の個数: 20

約数和(自身を含む): 186075252

約数和(自身を除く): 62242371

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 4671, 8837, 14013, 26511, 79533, 238599, 715797, 1528801, 4586403, 13759209, 41277627, 123832881]

約数ペア:

[(1, 123832881), (3, 41277627), (9, 13759209), (27, 4586403), (81, 1528801), (173, 715797), (519, 238599), (1557, 79533), (4671, 26511), (8837, 14013)]