2970373119

素因数分解:

$3^1\times 7^1\times {\mathrm{2971}}^1\times {\mathrm{47609}}^1$

素因数の和:50590

約数の個数: 16

約数和(自身を含む): 4527901440

約数和(自身を除く): 1557528321

約数列:

[1, 3, 7, 21, 2971, 8913, 20797, 47609, 62391, 142827, 333263, 999789, 141446339, 424339017, 990124373, 2970373119]

約数ペア:

[(1, 2970373119), (3, 990124373), (7, 424339017), (21, 141446339), (2971, 999789), (8913, 333263), (20797, 142827), (47609, 62391)]