64427393

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{829}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 70118400

約数和(自身を除く): 5691007

約数列:

[1, 23, 31, 109, 713, 829, 2507, 3379, 19067, 25699, 77717, 90361, 591077, 2078303, 2801191, 64427393]

約数ペア:

[(1, 64427393), (23, 2801191), (31, 2078303), (109, 591077), (713, 90361), (829, 77717), (2507, 25699), (3379, 19067)]