9688385

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 14826240

約数和(自身を除く): 5137855

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 595, 665, 857, 1615, 2261, 4285, 5999, 11305, 14569, 16283, 29995, 72845, 81415, 101983, 113981, 276811, 509915, 569905, 1384055, 1937677, 9688385]

約数ペア:

[(1, 9688385), (5, 1937677), (7, 1384055), (17, 569905), (19, 509915), (35, 276811), (85, 113981), (95, 101983), (119, 81415), (133, 72845), (323, 29995), (595, 16283), (665, 14569), (857, 11305), (1615, 5999), (2261, 4285)]