64780122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{981517}}^1$

素因数の和:981533

約数の個数: 16

約数和(自身を含む): 141338592

約数和(自身を除く): 76558470

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 981517, 1963034, 2944551, 5889102, 10796687, 21593374, 32390061, 64780122]

約数ペア:

[(1, 64780122), (2, 32390061), (3, 21593374), (6, 10796687), (11, 5889102), (22, 2944551), (33, 1963034), (66, 981517)]