47156847

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{2539}}^1$

素因数の和:2734

約数の個数: 16

約数和(自身を含む): 64861440

約数和(自身を除く): 17704593

約数列:

[1, 3, 41, 123, 151, 453, 2539, 6191, 7617, 18573, 104099, 312297, 383389, 1150167, 15718949, 47156847]

約数ペア:

[(1, 47156847), (3, 15718949), (41, 1150167), (123, 383389), (151, 312297), (453, 104099), (2539, 18573), (6191, 7617)]