488973093

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{15349}}^1$

素因数の和:15437

約数の個数: 32

約数和(自身を含む): 783955200

約数和(自身を除く): 294982107

約数列:

[1, 3, 7, 21, 37, 41, 111, 123, 259, 287, 777, 861, 1517, 4551, 10619, 15349, 31857, 46047, 107443, 322329, 567913, 629309, 1703739, 1887927, 3975391, 4405163, 11926173, 13215489, 23284433, 69853299, 162991031, 488973093]

約数ペア:

[(1, 488973093), (3, 162991031), (7, 69853299), (21, 23284433), (37, 13215489), (41, 11926173), (111, 4405163), (123, 3975391), (259, 1887927), (287, 1703739), (777, 629309), (861, 567913), (1517, 322329), (4551, 107443), (10619, 46047), (15349, 31857)]