6451407

素因数分解:

$3^5\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 9784320

約数和(自身を除く): 3332913

約数列:

[1, 3, 9, 27, 81, 139, 191, 243, 417, 573, 1251, 1719, 3753, 5157, 11259, 15471, 26549, 33777, 46413, 79647, 238941, 716823, 2150469, 6451407]

約数ペア:

[(1, 6451407), (3, 2150469), (9, 716823), (27, 238941), (81, 79647), (139, 46413), (191, 33777), (243, 26549), (417, 15471), (573, 11259), (1251, 5157), (1719, 3753)]