72213573

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1\times {\mathrm{761}}^1$

素因数の和:1484

約数の個数: 16

約数和(自身を含む): 98608896

約数和(自身を除く): 26395323

約数列:

[1, 3, 47, 141, 673, 761, 2019, 2283, 31631, 35767, 94893, 107301, 512153, 1536459, 24071191, 72213573]

約数ペア:

[(1, 72213573), (3, 24071191), (47, 1536459), (141, 512153), (673, 107301), (761, 94893), (2019, 35767), (2283, 31631)]