488222793

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{28151}}^1$

素因数の和:28245

約数の個数: 24

約数和(自身を含む): 737807616

約数和(自身を除く): 249584823

約数列:

[1, 3, 9, 41, 47, 123, 141, 369, 423, 1927, 5781, 17343, 28151, 84453, 253359, 1154191, 1323097, 3462573, 3969291, 10387719, 11907873, 54246977, 162740931, 488222793]

約数ペア:

[(1, 488222793), (3, 162740931), (9, 54246977), (41, 11907873), (47, 10387719), (123, 3969291), (141, 3462573), (369, 1323097), (423, 1154191), (1927, 253359), (5781, 84453), (17343, 28151)]