66722227

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7649}}^1$

素因数の和:7734

約数の個数: 16

約数和(自身を含む): 79682400

約数和(自身を除く): 12960173

約数列:

[1, 11, 13, 61, 143, 671, 793, 7649, 8723, 84139, 99437, 466589, 1093807, 5132479, 6065657, 66722227]

約数ペア:

[(1, 66722227), (11, 6065657), (13, 5132479), (61, 1093807), (143, 466589), (671, 99437), (793, 84139), (7649, 8723)]