80466463

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{55001}}^1$

素因数の和:55038

約数の個数: 16

約数和(自身を含む): 105603840

約数和(自身を除く): 25137377

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 55001, 385007, 605011, 1045019, 4235077, 7315133, 11495209, 80466463]

約数ペア:

[(1, 80466463), (7, 11495209), (11, 7315133), (19, 4235077), (77, 1045019), (133, 605011), (209, 385007), (1463, 55001)]