73582641

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 121551360

約数和(自身を除く): 47968719

約数列:

[1, 3, 9, 11, 27, 33, 99, 101, 121, 223, 297, 303, 363, 669, 909, 1089, 1111, 2007, 2453, 2727, 3267, 3333, 6021, 7359, 9999, 12221, 22077, 22523, 26983, 29997, 36663, 66231, 67569, 80949, 109989, 202707, 242847, 247753, 329967, 608121, 728541, 743259, 2229777, 2725283, 6689331, 8175849, 24527547, 73582641]

約数ペア:

[(1, 73582641), (3, 24527547), (9, 8175849), (11, 6689331), (27, 2725283), (33, 2229777), (99, 743259), (101, 728541), (121, 608121), (223, 329967), (297, 247753), (303, 242847), (363, 202707), (669, 109989), (909, 80949), (1089, 67569), (1111, 66231), (2007, 36663), (2453, 29997), (2727, 26983), (3267, 22523), (3333, 22077), (6021, 12221), (7359, 9999)]