4449861

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 7030296

約数和(自身を除く): 2580435

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 521, 657, 949, 1563, 2847, 4689, 6773, 8541, 20319, 38033, 60957, 114099, 342297, 494429, 1483287, 4449861]

約数ペア:

[(1, 4449861), (3, 1483287), (9, 494429), (13, 342297), (39, 114099), (73, 60957), (117, 38033), (219, 20319), (521, 8541), (657, 6773), (949, 4689), (1563, 2847)]