387816414

素因数分解:

$2^1\times 3^1\times {\mathrm{467}}^1\times {\mathrm{138407}}^1$

素因数の和:138879

約数の個数: 16

約数和(自身を含む): 777299328

約数和(自身を除く): 389482914

約数列:

[1, 2, 3, 6, 467, 934, 1401, 2802, 138407, 276814, 415221, 830442, 64636069, 129272138, 193908207, 387816414]

約数ペア:

[(1, 387816414), (2, 193908207), (3, 129272138), (6, 64636069), (467, 830442), (934, 415221), (1401, 276814), (2802, 138407)]