3936779

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 32

約数和(自身を含む): 5322240

約数和(自身を除く): 1385461

約数列:

[1, 7, 11, 29, 41, 43, 77, 203, 287, 301, 319, 451, 473, 1189, 1247, 1763, 2233, 3157, 3311, 8323, 8729, 12341, 13079, 13717, 19393, 51127, 91553, 96019, 135751, 357889, 562397, 3936779]

約数ペア:

[(1, 3936779), (7, 562397), (11, 357889), (29, 135751), (41, 96019), (43, 91553), (77, 51127), (203, 19393), (287, 13717), (301, 13079), (319, 12341), (451, 8729), (473, 8323), (1189, 3311), (1247, 3157), (1763, 2233)]