129440862

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{82657}}^1$

素因数の和:82697

約数の個数: 32

約数和(自身を含む): 297568800

約数和(自身を除く): 168127938

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 82657, 165314, 247971, 495942, 743913, 1487826, 2231739, 2397053, 4463478, 4794106, 7191159, 14382318, 21573477, 43146954, 64720431, 129440862]

約数ペア:

[(1, 129440862), (2, 64720431), (3, 43146954), (6, 21573477), (9, 14382318), (18, 7191159), (27, 4794106), (29, 4463478), (54, 2397053), (58, 2231739), (87, 1487826), (174, 743913), (261, 495942), (522, 247971), (783, 165314), (1566, 82657)]