1449217

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 24

約数和(自身を含む): 1915200

約数和(自身を除く): 465983

約数列:

[1, 7, 11, 29, 59, 77, 121, 203, 319, 413, 649, 847, 1711, 2233, 3509, 4543, 7139, 11977, 18821, 24563, 49973, 131747, 207031, 1449217]

約数ペア:

[(1, 1449217), (7, 207031), (11, 131747), (29, 49973), (59, 24563), (77, 18821), (121, 11977), (203, 7139), (319, 4543), (413, 3509), (649, 2233), (847, 1711)]