91576815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2789}}^1$

素因数の和:3007

約数の個数: 32

約数和(自身を含む): 160704000

約数和(自身を除く): 69127185

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 199, 597, 995, 2189, 2789, 2985, 6567, 8367, 10945, 13945, 30679, 32835, 41835, 92037, 153395, 460185, 555011, 1665033, 2775055, 6105121, 8325165, 18315363, 30525605, 91576815]

約数ペア:

[(1, 91576815), (3, 30525605), (5, 18315363), (11, 8325165), (15, 6105121), (33, 2775055), (55, 1665033), (165, 555011), (199, 460185), (597, 153395), (995, 92037), (2189, 41835), (2789, 32835), (2985, 30679), (6567, 13945), (8367, 10945)]