169484469

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{6857}}^1$

素因数の和:6985

約数の個数: 32

約数和(自身を含む): 284414976

約数和(自身を除く): 114930507

約数列:

[1, 3, 7, 11, 21, 33, 77, 107, 231, 321, 749, 1177, 2247, 3531, 6857, 8239, 20571, 24717, 47999, 75427, 143997, 226281, 527989, 733699, 1583967, 2201097, 5135893, 8070689, 15407679, 24212067, 56494823, 169484469]

約数ペア:

[(1, 169484469), (3, 56494823), (7, 24212067), (11, 15407679), (21, 8070689), (33, 5135893), (77, 2201097), (107, 1583967), (231, 733699), (321, 527989), (749, 226281), (1177, 143997), (2247, 75427), (3531, 47999), (6857, 24717), (8239, 20571)]