6940477439

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{165719}}^1$

素因数の和:165950

約数の個数: 16

約数和(自身を含む): 8230318080

約数和(自身を除く): 1289840641

約数列:

[1, 7, 31, 193, 217, 1351, 5983, 41881, 165719, 1160033, 5137289, 31983767, 35961023, 223886369, 991496777, 6940477439]

約数ペア:

[(1, 6940477439), (7, 991496777), (31, 223886369), (193, 35961023), (217, 31983767), (1351, 5137289), (5983, 1160033), (41881, 165719)]