710942319

素因数分解:

$3^3\times {\mathrm{1319}}^1\times {\mathrm{19963}}^1$

素因数の和:21291

約数の個数: 16

約数和(自身を含む): 1054099200

約数和(自身を除く): 343156881

約数列:

[1, 3, 9, 27, 1319, 3957, 11871, 19963, 35613, 59889, 179667, 539001, 26331197, 78993591, 236980773, 710942319]

約数ペア:

[(1, 710942319), (3, 236980773), (9, 78993591), (27, 26331197), (1319, 539001), (3957, 179667), (11871, 59889), (19963, 35613)]