5415969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7309}}^1$

素因数の和:7344

約数の個数: 16

約数和(自身を含む): 8187200

約数和(自身を除く): 2771231

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 7309, 21927, 95017, 138871, 285051, 416613, 1805323, 5415969]

約数ペア:

[(1, 5415969), (3, 1805323), (13, 416613), (19, 285051), (39, 138871), (57, 95017), (247, 21927), (741, 7309)]