56758731

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{1153}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 77271840

約数和(自身を除く): 20513109

約数列:

[1, 3, 61, 183, 269, 807, 1153, 3459, 16409, 49227, 70333, 210999, 310157, 930471, 18919577, 56758731]

約数ペア:

[(1, 56758731), (3, 18919577), (61, 930471), (183, 310157), (269, 210999), (807, 70333), (1153, 49227), (3459, 16409)]