63404917

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 68770944

約数和(自身を除く): 5366027

約数列:

[1, 17, 71, 131, 401, 1207, 2227, 6817, 9301, 28471, 52531, 158117, 484007, 893027, 3729701, 63404917]

約数ペア:

[(1, 63404917), (17, 3729701), (71, 893027), (131, 484007), (401, 158117), (1207, 52531), (2227, 28471), (6817, 9301)]