64802947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1789}}^1$

素因数の和:1926

約数の個数: 16

約数和(自身を含む): 73461600

約数和(自身を除く): 8658653

約数列:

[1, 11, 37, 89, 407, 979, 1789, 3293, 19679, 36223, 66193, 159221, 728123, 1751431, 5891177, 64802947]

約数ペア:

[(1, 64802947), (11, 5891177), (37, 1751431), (89, 728123), (407, 159221), (979, 66193), (1789, 36223), (3293, 19679)]