55561437

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 86002560

約数和(自身を除く): 30441123

約数列:

[1, 3, 9, 27, 41, 53, 123, 159, 369, 477, 947, 1107, 1431, 2173, 2841, 6519, 8523, 19557, 25569, 38827, 50191, 58671, 116481, 150573, 349443, 451719, 1048329, 1355157, 2057831, 6173493, 18520479, 55561437]

約数ペア:

[(1, 55561437), (3, 18520479), (9, 6173493), (27, 2057831), (41, 1355157), (53, 1048329), (123, 451719), (159, 349443), (369, 150573), (477, 116481), (947, 58671), (1107, 50191), (1431, 38827), (2173, 25569), (2841, 19557), (6519, 8523)]