42762369

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{57709}}^1$

素因数の和:57744

約数の個数: 16

約数和(自身を含む): 64635200

約数和(自身を除く): 21872831

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 57709, 173127, 750217, 1096471, 2250651, 3289413, 14254123, 42762369]

約数ペア:

[(1, 42762369), (3, 14254123), (13, 3289413), (19, 2250651), (39, 1096471), (57, 750217), (247, 173127), (741, 57709)]