293068897

素因数分解:

${\mathrm{11}}^4\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:622

約数の個数: 20

約数和(自身を含む): 331698580

約数和(自身を除く): 38629683

約数列:

[1, 11, 37, 121, 407, 541, 1331, 4477, 5951, 14641, 20017, 49247, 65461, 220187, 541717, 720071, 2422057, 7920781, 26642627, 293068897]

約数ペア:

[(1, 293068897), (11, 26642627), (37, 7920781), (121, 2422057), (407, 720071), (541, 541717), (1331, 220187), (4477, 65461), (5951, 49247), (14641, 20017)]