564698745

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2179}}^1$

素因数の和:2646

約数の個数: 48

約数和(自身を含む): 1056968640

約数和(自身を除く): 492269895

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 443, 585, 1329, 2179, 2215, 3987, 5759, 6537, 6645, 10895, 17277, 19611, 19935, 28327, 28795, 32685, 51831, 84981, 86385, 98055, 141635, 254943, 259155, 424905, 965297, 1274715, 2895891, 4826485, 8687673, 12548861, 14479455, 37646583, 43438365, 62744305, 112939749, 188232915, 564698745]

約数ペア:

[(1, 564698745), (3, 188232915), (5, 112939749), (9, 62744305), (13, 43438365), (15, 37646583), (39, 14479455), (45, 12548861), (65, 8687673), (117, 4826485), (195, 2895891), (443, 1274715), (585, 965297), (1329, 424905), (2179, 259155), (2215, 254943), (3987, 141635), (5759, 98055), (6537, 86385), (6645, 84981), (10895, 51831), (17277, 32685), (19611, 28795), (19935, 28327)]