69847887

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{3617}}^1$

素因数の和:3818

約数の個数: 16

約数和(自身を含む): 96036192

約数和(自身を除く): 26188305

約数列:

[1, 3, 41, 123, 157, 471, 3617, 6437, 10851, 19311, 148297, 444891, 567869, 1703607, 23282629, 69847887]

約数ペア:

[(1, 69847887), (3, 23282629), (41, 1703607), (123, 567869), (157, 444891), (471, 148297), (3617, 19311), (6437, 10851)]