85364985

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^2\times {\mathrm{479}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 138136320

約数和(自身を除く): 52771335

約数列:

[1, 3, 5, 15, 109, 327, 479, 545, 1437, 1635, 2395, 7185, 11881, 35643, 52211, 59405, 156633, 178215, 261055, 783165, 5690999, 17072997, 28454995, 85364985]

約数ペア:

[(1, 85364985), (3, 28454995), (5, 17072997), (15, 5690999), (109, 783165), (327, 261055), (479, 178215), (545, 156633), (1437, 59405), (1635, 52211), (2395, 35643), (7185, 11881)]