469320621

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2031691}}^1$

素因数の和:2031712

約数の個数: 16

約数和(自身を含む): 780169728

約数和(自身を除く): 310849107

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2031691, 6095073, 14221837, 22348601, 42665511, 67045803, 156440207, 469320621]

約数ペア:

[(1, 469320621), (3, 156440207), (7, 67045803), (11, 42665511), (21, 22348601), (33, 14221837), (77, 6095073), (231, 2031691)]