1326459

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 1935360

約数和(自身を除く): 608901

約数列:

[1, 3, 17, 31, 51, 93, 527, 839, 1581, 2517, 14263, 26009, 42789, 78027, 442153, 1326459]

約数ペア:

[(1, 1326459), (3, 442153), (17, 78027), (31, 42789), (51, 26009), (93, 14263), (527, 2517), (839, 1581)]