3214071

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3001}}^1$

素因数の和:3031

約数の個数: 24

約数和(自身を含む): 5619744

約数和(自身を除く): 2405673

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 3001, 9003, 21007, 27009, 51017, 63021, 153051, 189063, 357119, 459153, 1071357, 3214071]

約数ペア:

[(1, 3214071), (3, 1071357), (7, 459153), (9, 357119), (17, 189063), (21, 153051), (51, 63021), (63, 51017), (119, 27009), (153, 21007), (357, 9003), (1071, 3001)]