897238971

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1954769}}^1$

素因数の和:1954795

約数の個数: 16

約数和(自身を含む): 1407434400

約数和(自身を除く): 510195429

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1954769, 5864307, 17592921, 33231073, 52778763, 99693219, 299079657, 897238971]

約数ペア:

[(1, 897238971), (3, 299079657), (9, 99693219), (17, 52778763), (27, 33231073), (51, 17592921), (153, 5864307), (459, 1954769)]