6657975

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:376

約数の個数: 36

約数和(自身を含む): 12070656

約数和(自身を除く): 5412681

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 233, 381, 635, 699, 1143, 1165, 1905, 2097, 3175, 3495, 5715, 5825, 9525, 10485, 17475, 28575, 29591, 52425, 88773, 147955, 266319, 443865, 739775, 1331595, 2219325, 6657975]

約数ペア:

[(1, 6657975), (3, 2219325), (5, 1331595), (9, 739775), (15, 443865), (25, 266319), (45, 147955), (75, 88773), (127, 52425), (225, 29591), (233, 28575), (381, 17475), (635, 10485), (699, 9525), (1143, 5825), (1165, 5715), (1905, 3495), (2097, 3175)]