213380453913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{57221897}}^1$

素因数の和:57222024

約数の個数: 16

約数和(自身を含む): 313118225856

約数和(自身を除く): 99737771943

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 57221897, 171665691, 629440867, 1888322601, 6466074361, 19398223083, 71126817971, 213380453913]

約数ペア:

[(1, 213380453913), (3, 71126817971), (11, 19398223083), (33, 6466074361), (113, 1888322601), (339, 629440867), (1243, 171665691), (3729, 57221897)]