4146219

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 7747584

約数和(自身を除く): 3601365

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 193, 217, 231, 279, 341, 579, 651, 693, 1023, 1351, 1737, 1953, 2123, 2387, 3069, 4053, 5983, 6369, 7161, 12159, 14861, 17949, 19107, 21483, 41881, 44583, 53847, 65813, 125643, 133749, 197439, 376929, 460691, 592317, 1382073, 4146219]

約数ペア:

[(1, 4146219), (3, 1382073), (7, 592317), (9, 460691), (11, 376929), (21, 197439), (31, 133749), (33, 125643), (63, 65813), (77, 53847), (93, 44583), (99, 41881), (193, 21483), (217, 19107), (231, 17949), (279, 14861), (341, 12159), (579, 7161), (651, 6369), (693, 5983), (1023, 4053), (1351, 3069), (1737, 2387), (1953, 2123)]