47875137

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{1373}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 65292480

約数和(自身を除く): 17417343

約数列:

[1, 3, 59, 177, 197, 591, 1373, 4119, 11623, 34869, 81007, 243021, 270481, 811443, 15958379, 47875137]

約数ペア:

[(1, 47875137), (3, 15958379), (59, 811443), (177, 270481), (197, 243021), (591, 81007), (1373, 34869), (4119, 11623)]