78897489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{58313}}^1$

素因数の和:58368

約数の個数: 16

約数和(自身を含む): 117561024

約数和(自身を除く): 38663535

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 58313, 174939, 641443, 1924329, 2390833, 7172499, 26299163, 78897489]

約数ペア:

[(1, 78897489), (3, 26299163), (11, 7172499), (33, 2390833), (41, 1924329), (123, 641443), (451, 174939), (1353, 58313)]