39664533

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16183}}^1$

素因数の和:16248

約数の個数: 16

約数和(自身を含む): 56967680

約数和(自身を除く): 17303147

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 16183, 48549, 307477, 695869, 922431, 2087607, 13221511, 39664533]

約数ペア:

[(1, 39664533), (3, 13221511), (19, 2087607), (43, 922431), (57, 695869), (129, 307477), (817, 48549), (2451, 16183)]