22941457

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 30074112

約数和(自身を除く): 7132655

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 539, 1373, 1519, 2387, 9611, 15103, 16709, 42563, 67277, 105721, 297941, 468193, 740047, 2085587, 3277351, 22941457]

約数ペア:

[(1, 22941457), (7, 3277351), (11, 2085587), (31, 740047), (49, 468193), (77, 297941), (217, 105721), (341, 67277), (539, 42563), (1373, 16709), (1519, 15103), (2387, 9611)]