80509093

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1607}}^1$

素因数の和:2052

約数の個数: 16

約数和(自身を含む): 97714944

約数和(自身を除く): 17205851

約数列:

[1, 7, 17, 119, 421, 1607, 2947, 7157, 11249, 27319, 50099, 191233, 676547, 4735829, 11501299, 80509093]

約数ペア:

[(1, 80509093), (7, 11501299), (17, 4735829), (119, 676547), (421, 191233), (1607, 50099), (2947, 27319), (7157, 11249)]