30458673

素因数分解:

$3^4\times 7^1\times {\mathrm{53719}}^1$

素因数の和:53738

約数の個数: 20

約数和(自身を含む): 52000960

約数和(自身を除く): 21542287

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 53719, 161157, 376033, 483471, 1128099, 1450413, 3384297, 4351239, 10152891, 30458673]

約数ペア:

[(1, 30458673), (3, 10152891), (7, 4351239), (9, 3384297), (21, 1450413), (27, 1128099), (63, 483471), (81, 376033), (189, 161157), (567, 53719)]