64146299

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6793}}^1$

素因数の和:6890

約数の個数: 16

約数和(自身を含む): 78266880

約数和(自身を除く): 14120581

約数列:

[1, 7, 19, 71, 133, 497, 1349, 6793, 9443, 47551, 129067, 482303, 903469, 3376121, 9163757, 64146299]

約数ペア:

[(1, 64146299), (7, 9163757), (19, 3376121), (71, 903469), (133, 482303), (497, 129067), (1349, 47551), (6793, 9443)]