61218241

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3701}}^1$

素因数の和:3864

約数の個数: 16

約数和(自身を含む): 74632320

約数和(自身を除く): 13414079

約数列:

[1, 7, 17, 119, 139, 973, 2363, 3701, 16541, 25907, 62917, 440419, 514439, 3601073, 8745463, 61218241]

約数ペア:

[(1, 61218241), (7, 8745463), (17, 3601073), (119, 514439), (139, 440419), (973, 62917), (2363, 25907), (3701, 16541)]