47140185

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{35311}}^1$

素因数の和:35408

約数の個数: 16

約数和(自身を含む): 76273920

約数和(自身を除く): 29133735

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 35311, 105933, 176555, 529665, 3142679, 9428037, 15713395, 47140185]

約数ペア:

[(1, 47140185), (3, 15713395), (5, 9428037), (15, 3142679), (89, 529665), (267, 176555), (445, 105933), (1335, 35311)]