70143921

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{152819}}^1$

素因数の和:152845

約数の個数: 16

約数和(自身を含む): 110030400

約数和(自身を除く): 39886479

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 152819, 458457, 1375371, 2597923, 4126113, 7793769, 23381307, 70143921]

約数ペア:

[(1, 70143921), (3, 23381307), (9, 7793769), (17, 4126113), (27, 2597923), (51, 1375371), (153, 458457), (459, 152819)]