47848881

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{857}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 65729664

約数和(自身を除く): 17880783

約数列:

[1, 3, 37, 111, 503, 857, 1509, 2571, 18611, 31709, 55833, 95127, 431071, 1293213, 15949627, 47848881]

約数ペア:

[(1, 47848881), (3, 15949627), (37, 1293213), (111, 431071), (503, 95127), (857, 55833), (1509, 31709), (2571, 18611)]