22157091

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 36426240

約数和(自身を除く): 14269149

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 549, 671, 1223, 1647, 2013, 3669, 6039, 11007, 13453, 18117, 33021, 40359, 74603, 121077, 223809, 363231, 671427, 820633, 2014281, 2461899, 7385697, 22157091]

約数ペア:

[(1, 22157091), (3, 7385697), (9, 2461899), (11, 2014281), (27, 820633), (33, 671427), (61, 363231), (99, 223809), (183, 121077), (297, 74603), (549, 40359), (671, 33021), (1223, 18117), (1647, 13453), (2013, 11007), (3669, 6039)]