193712067

素因数分解:

$3^6\times {\mathrm{467}}^1\times {\mathrm{569}}^1$

素因数の和:1054

約数の個数: 28

約数和(自身を含む): 291568680

約数和(自身を除く): 97856613

約数列:

[1, 3, 9, 27, 81, 243, 467, 569, 729, 1401, 1707, 4203, 5121, 12609, 15363, 37827, 46089, 113481, 138267, 265723, 340443, 414801, 797169, 2391507, 7174521, 21523563, 64570689, 193712067]

約数ペア:

[(1, 193712067), (3, 64570689), (9, 21523563), (27, 7174521), (81, 2391507), (243, 797169), (467, 414801), (569, 340443), (729, 265723), (1401, 138267), (1707, 113481), (4203, 46089), (5121, 37827), (12609, 15363)]