9401427

素因数分解:

$3^5\times 7^1\times {\mathrm{5527}}^1$

素因数の和:5549

約数の個数: 24

約数和(自身を含む): 16097536

約数和(自身を除く): 6696109

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 5527, 16581, 38689, 49743, 116067, 149229, 348201, 447687, 1044603, 1343061, 3133809, 9401427]

約数ペア:

[(1, 9401427), (3, 3133809), (7, 1343061), (9, 1044603), (21, 447687), (27, 348201), (63, 149229), (81, 116067), (189, 49743), (243, 38689), (567, 16581), (1701, 5527)]