47723949

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58271}}^1$

素因数の和:58297

約数の個数: 24

約数和(自身を含む): 84844032

約数和(自身を除く): 37120083

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 58271, 174813, 407897, 524439, 757523, 1223691, 2272569, 3671073, 5302661, 6817707, 15907983, 47723949]

約数ペア:

[(1, 47723949), (3, 15907983), (7, 6817707), (9, 5302661), (13, 3671073), (21, 2272569), (39, 1223691), (63, 757523), (91, 524439), (117, 407897), (273, 174813), (819, 58271)]