188434863

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{46219}}^1$

素因数の和:46379

約数の個数: 16

約数和(自身を含む): 281017600

約数和(自身を除く): 92582737

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 46219, 138657, 415971, 1247913, 6979069, 20937207, 62811621, 188434863]

約数ペア:

[(1, 188434863), (3, 62811621), (9, 20937207), (27, 6979069), (151, 1247913), (453, 415971), (1359, 138657), (4077, 46219)]