494472795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1939109}}^1$

素因数の和:1939134

約数の個数: 16

約数和(自身を含む): 837695520

約数和(自身を除く): 343222725

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1939109, 5817327, 9695545, 29086635, 32964853, 98894559, 164824265, 494472795]

約数ペア:

[(1, 494472795), (3, 164824265), (5, 98894559), (15, 32964853), (17, 29086635), (51, 9695545), (85, 5817327), (255, 1939109)]