78607467

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1093}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 116392848

約数和(自身を除く): 37785381

約数列:

[1, 3, 9, 61, 131, 183, 393, 549, 1093, 1179, 3279, 7991, 9837, 23973, 66673, 71919, 143183, 200019, 429549, 600057, 1288647, 8734163, 26202489, 78607467]

約数ペア:

[(1, 78607467), (3, 26202489), (9, 8734163), (61, 1288647), (131, 600057), (183, 429549), (393, 200019), (549, 143183), (1093, 71919), (1179, 66673), (3279, 23973), (7991, 9837)]