220131551287

素因数分解:

${\mathrm{337}}^1\times {\mathrm{401}}^1\times {\mathrm{541}}^1\times {\mathrm{3011}}^1$

素因数の和:4290

約数の個数: 16

約数和(自身を含む): 221818113504

約数和(自身を除く): 1686562217

約数列:

[1, 337, 401, 541, 3011, 135137, 182317, 216941, 1014707, 1207411, 1628951, 73109117, 406897507, 548956487, 653209351, 220131551287]

約数ペア:

[(1, 220131551287), (337, 653209351), (401, 548956487), (541, 406897507), (3011, 73109117), (135137, 1628951), (182317, 1207411), (216941, 1014707)]