4024449

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 7076160

約数和(自身を除く): 3051711

約数列:

[1, 3, 9, 11, 13, 33, 39, 53, 59, 99, 117, 143, 159, 177, 429, 477, 531, 583, 649, 689, 767, 1287, 1749, 1947, 2067, 2301, 3127, 5247, 5841, 6201, 6903, 7579, 8437, 9381, 22737, 25311, 28143, 34397, 40651, 68211, 75933, 103191, 121953, 309573, 365859, 447161, 1341483, 4024449]

約数ペア:

[(1, 4024449), (3, 1341483), (9, 447161), (11, 365859), (13, 309573), (33, 121953), (39, 103191), (53, 75933), (59, 68211), (99, 40651), (117, 34397), (143, 28143), (159, 25311), (177, 22737), (429, 9381), (477, 8437), (531, 7579), (583, 6903), (649, 6201), (689, 5841), (767, 5247), (1287, 3127), (1749, 2301), (1947, 2067)]