345771684

素因数分解:

$2^2\times 3^2\times {\mathrm{457}}^1\times {\mathrm{21017}}^1$

素因数の和:21484

約数の個数: 36

約数和(自身を含む): 875988204

約数和(自身を除く): 530216520

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457, 914, 1371, 1828, 2742, 4113, 5484, 8226, 16452, 21017, 42034, 63051, 84068, 126102, 189153, 252204, 378306, 756612, 9604769, 19209538, 28814307, 38419076, 57628614, 86442921, 115257228, 172885842, 345771684]

約数ペア:

[(1, 345771684), (2, 172885842), (3, 115257228), (4, 86442921), (6, 57628614), (9, 38419076), (12, 28814307), (18, 19209538), (36, 9604769), (457, 756612), (914, 378306), (1371, 252204), (1828, 189153), (2742, 126102), (4113, 84068), (5484, 63051), (8226, 42034), (16452, 21017)]