6826905

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{719}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 11905920

約数和(自身を除く): 5079015

約数列:

[1, 3, 5, 9, 15, 45, 211, 633, 719, 1055, 1899, 2157, 3165, 3595, 6471, 9495, 10785, 32355, 151709, 455127, 758545, 1365381, 2275635, 6826905]

約数ペア:

[(1, 6826905), (3, 2275635), (5, 1365381), (9, 758545), (15, 455127), (45, 151709), (211, 32355), (633, 10785), (719, 9495), (1055, 6471), (1899, 3595), (2157, 3165)]