11000000445

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{3001}}^1\times {\mathrm{4987}}^1$

素因数の和:8010

約数の個数: 48

約数和(自身を含む): 20484399168

約数和(自身を除く): 9484398723

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 3001, 4987, 9003, 14961, 15005, 21007, 24935, 34909, 45015, 63021, 74805, 104727, 105035, 147049, 174545, 244363, 315105, 441147, 523635, 733089, 735245, 1221815, 2205735, 3665445, 14965987, 44897961, 74829935, 104761909, 224489805, 314285727, 523809545, 733333363, 1571428635, 2200000089, 3666666815, 11000000445]

約数ペア:

[(1, 11000000445), (3, 3666666815), (5, 2200000089), (7, 1571428635), (15, 733333363), (21, 523809545), (35, 314285727), (49, 224489805), (105, 104761909), (147, 74829935), (245, 44897961), (735, 14965987), (3001, 3665445), (4987, 2205735), (9003, 1221815), (14961, 735245), (15005, 733089), (21007, 523635), (24935, 441147), (34909, 315105), (45015, 244363), (63021, 174545), (74805, 147049), (104727, 105035)]