6468495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 11404800

約数和(自身を除く): 4936305

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 197, 199, 591, 597, 985, 995, 2167, 2189, 2955, 2985, 6501, 6567, 10835, 10945, 32505, 32835, 39203, 117609, 196015, 431233, 588045, 1293699, 2156165, 6468495]

約数ペア:

[(1, 6468495), (3, 2156165), (5, 1293699), (11, 588045), (15, 431233), (33, 196015), (55, 117609), (165, 39203), (197, 32835), (199, 32505), (591, 10945), (597, 10835), (985, 6567), (995, 6501), (2167, 2985), (2189, 2955)]