42629103

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 71660160

約数和(自身を除く): 29031057

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 131, 171, 173, 209, 393, 519, 627, 1179, 1441, 1557, 1881, 1903, 2489, 3287, 4323, 5709, 7467, 9861, 12969, 17127, 22401, 22663, 27379, 29583, 36157, 67989, 82137, 108471, 203967, 246411, 249293, 325413, 430597, 747879, 1291791, 2243637, 3875373, 4736567, 14209701, 42629103]

約数ペア:

[(1, 42629103), (3, 14209701), (9, 4736567), (11, 3875373), (19, 2243637), (33, 1291791), (57, 747879), (99, 430597), (131, 325413), (171, 249293), (173, 246411), (209, 203967), (393, 108471), (519, 82137), (627, 67989), (1179, 36157), (1441, 29583), (1557, 27379), (1881, 22663), (1903, 22401), (2489, 17127), (3287, 12969), (4323, 9861), (5709, 7467)]