137388657

素因数分解:

$3^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{8597}}^1$

素因数の和:9368

約数の個数: 16

約数和(自身を含む): 209653632

約数和(自身を除く): 72264975

約数列:

[1, 3, 7, 21, 761, 2283, 5327, 8597, 15981, 25791, 60179, 180537, 6542317, 19626951, 45796219, 137388657]

約数ペア:

[(1, 137388657), (3, 45796219), (7, 19626951), (21, 6542317), (761, 180537), (2283, 60179), (5327, 25791), (8597, 15981)]