2565877023

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 3849431040

約数和(自身を除く): 1283554017

約数列:

[1, 3, 9, 71, 83, 101, 213, 249, 303, 479, 639, 747, 909, 1437, 4311, 5893, 7171, 8383, 17679, 21513, 25149, 34009, 39757, 48379, 53037, 64539, 75447, 102027, 119271, 145137, 306081, 357813, 435411, 595193, 1785579, 2822747, 3434909, 4015457, 5356737, 8468241, 10304727, 12046371, 25404723, 30914181, 36139113, 285097447, 855292341, 2565877023]

約数ペア:

[(1, 2565877023), (3, 855292341), (9, 285097447), (71, 36139113), (83, 30914181), (101, 25404723), (213, 12046371), (249, 10304727), (303, 8468241), (479, 5356737), (639, 4015457), (747, 3434909), (909, 2822747), (1437, 1785579), (4311, 595193), (5893, 435411), (7171, 357813), (8383, 306081), (17679, 145137), (21513, 119271), (25149, 102027), (34009, 75447), (39757, 64539), (48379, 53037)]