1274164157

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{26407}}^1$

素因数の和:26588

約数の個数: 16

約数和(自身を含む): 1493213952

約数和(自身を除く): 219049795

約数列:

[1, 7, 61, 113, 427, 791, 6893, 26407, 48251, 184849, 1610827, 2983991, 11275789, 20887937, 182023451, 1274164157]

約数ペア:

[(1, 1274164157), (7, 182023451), (61, 20887937), (113, 11275789), (427, 2983991), (791, 1610827), (6893, 184849), (26407, 48251)]