66058447

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42701}}^1$

素因数の和:42738

約数の個数: 16

約数和(自身を含む): 86087232

約数和(自身を除く): 20028785

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 42701, 298907, 555113, 725917, 3885791, 5081419, 9436921, 66058447]

約数ペア:

[(1, 66058447), (7, 9436921), (13, 5081419), (17, 3885791), (91, 725917), (119, 555113), (221, 298907), (1547, 42701)]