3933969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5309}}^1$

素因数の和:5344

約数の個数: 16

約数和(自身を含む): 5947200

約数和(自身を除く): 2013231

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 5309, 15927, 69017, 100871, 207051, 302613, 1311323, 3933969]

約数ペア:

[(1, 3933969), (3, 1311323), (13, 302613), (19, 207051), (39, 100871), (57, 69017), (247, 15927), (741, 5309)]