47390649

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{937}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 66095232

約数和(自身を除く): 18704583

約数列:

[1, 3, 23, 69, 733, 937, 2199, 2811, 16859, 21551, 50577, 64653, 686821, 2060463, 15796883, 47390649]

約数ペア:

[(1, 47390649), (3, 15796883), (23, 2060463), (69, 686821), (733, 64653), (937, 50577), (2199, 21551), (2811, 16859)]