40831017

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{5039}}^1$

素因数の和:5152

約数の個数: 16

約数和(自身を含む): 56689920

約数和(自身を除く): 15858903

約数列:

[1, 3, 37, 73, 111, 219, 2701, 5039, 8103, 15117, 186443, 367847, 559329, 1103541, 13610339, 40831017]

約数ペア:

[(1, 40831017), (3, 13610339), (37, 1103541), (73, 559329), (111, 367847), (219, 186443), (2701, 15117), (5039, 8103)]