64191963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{29033}}^1$

素因数の和:29114

約数の個数: 16

約数和(自身を含む): 94766976

約数和(自身を除く): 30575013

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 29033, 87099, 319363, 958089, 1945211, 5835633, 21397321, 64191963]

約数ペア:

[(1, 64191963), (3, 21397321), (11, 5835633), (33, 1945211), (67, 958089), (201, 319363), (737, 87099), (2211, 29033)]