22449999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 36013824

約数和(自身を除く): 13563825

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 1217, 1419, 1677, 3651, 6149, 13387, 15821, 18447, 40161, 47463, 52331, 156993, 174031, 522093, 575641, 680303, 1726923, 2040909, 7483333, 22449999]

約数ペア:

[(1, 22449999), (3, 7483333), (11, 2040909), (13, 1726923), (33, 680303), (39, 575641), (43, 522093), (129, 174031), (143, 156993), (429, 52331), (473, 47463), (559, 40161), (1217, 18447), (1419, 15821), (1677, 13387), (3651, 6149)]