70621767

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{29389}}^1$

素因数の和:29487

約数の個数: 16

約数和(自身を含む): 105804000

約数和(自身を除く): 35182233

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 29389, 88167, 264501, 793503, 2615621, 7846863, 23540589, 70621767]

約数ペア:

[(1, 70621767), (3, 23540589), (9, 7846863), (27, 2615621), (89, 793503), (267, 264501), (801, 88167), (2403, 29389)]