51783753

素因数分解:

$3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{4733}}^1$

素因数の和:5264

約数の個数: 16

約数和(自身を含む): 79076736

約数和(自身を除く): 27292983

約数列:

[1, 3, 7, 21, 521, 1563, 3647, 4733, 10941, 14199, 33131, 99393, 2465893, 7397679, 17261251, 51783753]

約数ペア:

[(1, 51783753), (3, 17261251), (7, 7397679), (21, 2465893), (521, 99393), (1563, 33131), (3647, 14199), (4733, 10941)]