3207367107

素因数分解:

$3^2\times 7^1\times {\mathrm{2687}}^1\times {\mathrm{18947}}^1$

素因数の和:21647

約数の個数: 24

約数和(自身を含む): 5296951296

約数和(自身を除く): 2089584189

約数列:

[1, 3, 7, 9, 21, 63, 2687, 8061, 18809, 18947, 24183, 56427, 56841, 132629, 169281, 170523, 397887, 1193661, 50910589, 152731767, 356374123, 458195301, 1069122369, 3207367107]

約数ペア:

[(1, 3207367107), (3, 1069122369), (7, 458195301), (9, 356374123), (21, 152731767), (63, 50910589), (2687, 1193661), (8061, 397887), (18809, 170523), (18947, 169281), (24183, 132629), (56427, 56841)]