55829871

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 85190400

約数和(自身を除く): 29360529

約数列:

[1, 3, 9, 27, 59, 101, 177, 303, 347, 531, 909, 1041, 1593, 2727, 3123, 5959, 9369, 17877, 20473, 35047, 53631, 61419, 105141, 160893, 184257, 315423, 552771, 946269, 2067773, 6203319, 18609957, 55829871]

約数ペア:

[(1, 55829871), (3, 18609957), (9, 6203319), (27, 2067773), (59, 946269), (101, 552771), (177, 315423), (303, 184257), (347, 160893), (531, 105141), (909, 61419), (1041, 53631), (1593, 35047), (2727, 20473), (3123, 17877), (5959, 9369)]