47309661

素因数分解:

$3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2711}}^1$

素因数の和:3001

約数の個数: 24

約数和(自身を含む): 78409344

約数和(自身を除く): 31099683

約数列:

[1, 3, 7, 9, 21, 63, 277, 831, 1939, 2493, 2711, 5817, 8133, 17451, 18977, 24399, 56931, 170793, 750947, 2252841, 5256629, 6758523, 15769887, 47309661]

約数ペア:

[(1, 47309661), (3, 15769887), (7, 6758523), (9, 5256629), (21, 2252841), (63, 750947), (277, 170793), (831, 56931), (1939, 24399), (2493, 18977), (2711, 17451), (5817, 8133)]