15940147179

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{6619}}^1\times {\mathrm{72977}}^1$

素因数の和:79610

約数の個数: 16

約数和(自身を含む): 23189489280

約数和(自身を除く): 7249342101

約数列:

[1, 3, 11, 33, 6619, 19857, 72809, 72977, 218427, 218931, 802747, 2408241, 483034763, 1449104289, 5313382393, 15940147179]

約数ペア:

[(1, 15940147179), (3, 5313382393), (11, 1449104289), (33, 483034763), (6619, 2408241), (19857, 802747), (72809, 218931), (72977, 218427)]