1791873

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{5381}}^1$

素因数の和:5424

約数の個数: 12

約数和(自身を含む): 2658708

約数和(自身を除く): 866835

約数列:

[1, 3, 9, 37, 111, 333, 5381, 16143, 48429, 199097, 597291, 1791873]

約数ペア:

[(1, 1791873), (3, 597291), (9, 199097), (37, 48429), (111, 16143), (333, 5381)]