137316657

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{26321}}^1$

素因数の和:26408

約数の個数: 16

約数和(自身を含む): 192045312

約数和(自身を除く): 54728655

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 26321, 78963, 973877, 1237087, 2921631, 3711261, 45772219, 137316657]

約数ペア:

[(1, 137316657), (3, 45772219), (37, 3711261), (47, 2921631), (111, 1237087), (141, 973877), (1739, 78963), (5217, 26321)]