9718867611

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{130121}}^1$

素因数の和:130363

約数の個数: 24

約数和(自身を含む): 14439378096

約数和(自身を除く): 4720510485

約数列:

[1, 3, 9, 43, 129, 193, 387, 579, 1737, 8299, 24897, 74691, 130121, 390363, 1171089, 5595203, 16785609, 25113353, 50356827, 75340059, 226020177, 1079874179, 3239622537, 9718867611]

約数ペア:

[(1, 9718867611), (3, 3239622537), (9, 1079874179), (43, 226020177), (129, 75340059), (193, 50356827), (387, 25113353), (579, 16785609), (1737, 5595203), (8299, 1171089), (24897, 390363), (74691, 130121)]