61087143

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50527}}^1$

素因数の和:50574

約数の個数: 16

約数和(自身を含む): 90546176

約数和(自身を除く): 29459033

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 50527, 151581, 656851, 1566337, 1970553, 4699011, 20362381, 61087143]

約数ペア:

[(1, 61087143), (3, 20362381), (13, 4699011), (31, 1970553), (39, 1566337), (93, 656851), (403, 151581), (1209, 50527)]