47070897

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 63697920

約数和(自身を除く): 16627023

約数列:

[1, 3, 103, 309, 347, 439, 1041, 1317, 35741, 45217, 107223, 135651, 152333, 456999, 15690299, 47070897]

約数ペア:

[(1, 47070897), (3, 15690299), (103, 456999), (309, 152333), (347, 135651), (439, 107223), (1041, 45217), (1317, 35741)]