75040209

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 116121600

約数和(自身を除く): 41081391

約数列:

[1, 3, 9, 27, 41, 53, 123, 159, 369, 477, 1107, 1279, 1431, 2173, 3837, 6519, 11511, 19557, 34533, 52439, 58671, 67787, 157317, 203361, 471951, 610083, 1415853, 1830249, 2779267, 8337801, 25013403, 75040209]

約数ペア:

[(1, 75040209), (3, 25013403), (9, 8337801), (27, 2779267), (41, 1830249), (53, 1415853), (123, 610083), (159, 471951), (369, 203361), (477, 157317), (1107, 67787), (1279, 58671), (1431, 52439), (2173, 34533), (3837, 19557), (6519, 11511)]