47328351

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{72701}}^1$

素因数の和:72742

約数の個数: 16

約数和(自身を含む): 74446848

約数和(自身を除く): 27118497

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 72701, 218103, 508907, 1526721, 2253731, 6761193, 15776117, 47328351]

約数ペア:

[(1, 47328351), (3, 15776117), (7, 6761193), (21, 2253731), (31, 1526721), (93, 508907), (217, 218103), (651, 72701)]