45190341

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1987}}^1$

素因数の和:2038

約数の個数: 36

約数和(自身を含む): 78772512

約数和(自身を除く): 33582171

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 361, 399, 1083, 1197, 1987, 2527, 3249, 5961, 7581, 13909, 17883, 22743, 37753, 41727, 113259, 125181, 264271, 339777, 717307, 792813, 2151921, 2378439, 5021149, 6455763, 15063447, 45190341]

約数ペア:

[(1, 45190341), (3, 15063447), (7, 6455763), (9, 5021149), (19, 2378439), (21, 2151921), (57, 792813), (63, 717307), (133, 339777), (171, 264271), (361, 125181), (399, 113259), (1083, 41727), (1197, 37753), (1987, 22743), (2527, 17883), (3249, 13909), (5961, 7581)]