47573547

素因数分解:

$3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{3049}}^1$

素因数の和:3802

約数の個数: 16

約数和(自身を含む): 72614400

約数和(自身を除く): 25040853

約数列:

[1, 3, 7, 21, 743, 2229, 3049, 5201, 9147, 15603, 21343, 64029, 2265407, 6796221, 15857849, 47573547]

約数ペア:

[(1, 47573547), (3, 15857849), (7, 6796221), (21, 2265407), (743, 64029), (2229, 21343), (3049, 15603), (5201, 9147)]