398668997439

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{7310869}}^1$

素因数の和:7311031

約数の個数: 24

約数和(自身を含む): 590776782960

約数和(自身を除く): 192107785521

約数列:

[1, 3, 9, 73, 83, 219, 249, 657, 747, 6059, 18177, 54531, 7310869, 21932607, 65797821, 533693437, 606802127, 1601080311, 1820406381, 4803240933, 5461219143, 44296555271, 132889665813, 398668997439]

約数ペア:

[(1, 398668997439), (3, 132889665813), (9, 44296555271), (73, 5461219143), (83, 4803240933), (219, 1820406381), (249, 1601080311), (657, 606802127), (747, 533693437), (6059, 65797821), (18177, 21932607), (54531, 7310869)]