67303929

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{291359}}^1$

素因数の和:291380

約数の個数: 16

約数和(自身を含む): 111882240

約数和(自身を除く): 44578311

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 291359, 874077, 2039513, 3204949, 6118539, 9614847, 22434643, 67303929]

約数ペア:

[(1, 67303929), (3, 22434643), (7, 9614847), (11, 6118539), (21, 3204949), (33, 2039513), (77, 874077), (231, 291359)]