219747329

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2341}}^1$

素因数の和:2480

約数の個数: 16

約数和(自身を含む): 234949440

約数和(自身を除く): 15202111

約数列:

[1, 37, 43, 59, 1591, 2183, 2341, 2537, 86617, 93869, 100663, 138119, 3724531, 5110403, 5939117, 219747329]

約数ペア:

[(1, 219747329), (37, 5939117), (43, 5110403), (59, 3724531), (1591, 138119), (2183, 100663), (2341, 93869), (2537, 86617)]