164494113

素因数分解:

$3^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{7687}}^1$

素因数の和:8716

約数の個数: 16

約数和(自身を含む): 250936320

約数和(自身を除く): 86442207

約数列:

[1, 3, 7, 21, 1019, 3057, 7133, 7687, 21399, 23061, 53809, 161427, 7833053, 23499159, 54831371, 164494113]

約数ペア:

[(1, 164494113), (3, 54831371), (7, 23499159), (21, 7833053), (1019, 161427), (3057, 53809), (7133, 23061), (7687, 21399)]