47397141

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2269}}^1$

素因数の和:2497

約数の個数: 24

約数和(自身を含む): 75073440

約数和(自身を除く): 27676299

約数列:

[1, 3, 9, 11, 33, 99, 211, 633, 1899, 2269, 2321, 6807, 6963, 20421, 20889, 24959, 74877, 224631, 478759, 1436277, 4308831, 5266349, 15799047, 47397141]

約数ペア:

[(1, 47397141), (3, 15799047), (9, 5266349), (11, 4308831), (33, 1436277), (99, 478759), (211, 224631), (633, 74877), (1899, 24959), (2269, 20889), (2321, 20421), (6807, 6963)]