56975007

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{4153}}^1$

素因数の和:4442

約数の個数: 16

約数和(自身を含む): 80753760

約数和(自身を除く): 23778753

約数列:

[1, 3, 17, 51, 269, 807, 4153, 4573, 12459, 13719, 70601, 211803, 1117157, 3351471, 18991669, 56975007]

約数ペア:

[(1, 56975007), (3, 18991669), (17, 3351471), (51, 1117157), (269, 211803), (807, 70601), (4153, 13719), (4573, 12459)]