47947227

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{937}}^1$

素因数の和:1438

約数の個数: 16

約数和(自身を含む): 65870112

約数和(自身を除く): 17922885

約数列:

[1, 3, 37, 111, 461, 937, 1383, 2811, 17057, 34669, 51171, 104007, 431957, 1295871, 15982409, 47947227]

約数ペア:

[(1, 47947227), (3, 15982409), (37, 1295871), (111, 431957), (461, 104007), (937, 51171), (1383, 34669), (2811, 17057)]