191652021

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{5333}}^1$

素因数の和:5375

約数の個数: 32

約数和(自身を含む): 312359040

約数和(自身を除く): 120707019

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 1331, 3267, 3993, 5333, 11979, 15999, 35937, 47997, 58663, 143991, 175989, 527967, 645293, 1583901, 1935879, 5807637, 7098223, 17422911, 21294669, 63884007, 191652021]

約数ペア:

[(1, 191652021), (3, 63884007), (9, 21294669), (11, 17422911), (27, 7098223), (33, 5807637), (99, 1935879), (121, 1583901), (297, 645293), (363, 527967), (1089, 175989), (1331, 143991), (3267, 58663), (3993, 47997), (5333, 35937), (11979, 15999)]