66752439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{5171}}^1$

素因数の和:5518

約数の個数: 16

約数和(自身を含む): 96157824

約数和(自身を除く): 29405385

約数列:

[1, 3, 13, 39, 331, 993, 4303, 5171, 12909, 15513, 67223, 201669, 1711601, 5134803, 22250813, 66752439]

約数ペア:

[(1, 66752439), (3, 22250813), (13, 5134803), (39, 1711601), (331, 201669), (993, 67223), (4303, 15513), (5171, 12909)]