47027841

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{30677}}^1$

素因数の和:30760

約数の個数: 16

約数和(自身を含む): 72645504

約数和(自身を除く): 25617663

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 30677, 92031, 214739, 644217, 2239421, 6718263, 15675947, 47027841]

約数ペア:

[(1, 47027841), (3, 15675947), (7, 6718263), (21, 2239421), (73, 644217), (219, 214739), (511, 92031), (1533, 30677)]