8515359

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 13258752

約数和(自身を除く): 4743393

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 1327, 2139, 3981, 6417, 11943, 30521, 41137, 91563, 123411, 274689, 370233, 946151, 2838453, 8515359]

約数ペア:

[(1, 8515359), (3, 2838453), (9, 946151), (23, 370233), (31, 274689), (69, 123411), (93, 91563), (207, 41137), (279, 30521), (713, 11943), (1327, 6417), (2139, 3981)]