78052863

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{5623}}^1$

素因数の和:6294

約数の個数: 16

約数和(自身を含む): 119138816

約数和(自身を除く): 41085953

約数列:

[1, 3, 7, 21, 661, 1983, 4627, 5623, 13881, 16869, 39361, 118083, 3716803, 11150409, 26017621, 78052863]

約数ペア:

[(1, 78052863), (3, 26017621), (7, 11150409), (21, 3716803), (661, 118083), (1983, 39361), (4627, 16869), (5623, 13881)]