83776231

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3307}}^1$

素因数の和:3379

約数の個数: 24

約数和(自身を含む): 108608256

約数和(自身を除く): 24832025

約数列:

[1, 7, 11, 47, 49, 77, 329, 517, 539, 2303, 3307, 3619, 23149, 25333, 36377, 155429, 162043, 254639, 1088003, 1709719, 1782473, 7616021, 11968033, 83776231]

約数ペア:

[(1, 83776231), (7, 11968033), (11, 7616021), (47, 1782473), (49, 1709719), (77, 1088003), (329, 254639), (517, 162043), (539, 155429), (2303, 36377), (3307, 25333), (3619, 23149)]