3828009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 5522688

約数和(自身を除く): 1694679

約数列:

[1, 3, 17, 47, 51, 141, 799, 1597, 2397, 4791, 27149, 75059, 81447, 225177, 1276003, 3828009]

約数ペア:

[(1, 3828009), (3, 1276003), (17, 225177), (47, 81447), (51, 75059), (141, 27149), (799, 4791), (1597, 2397)]