47393961

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{36151}}^1$

素因数の和:36196

約数の個数: 16

約数和(自身を含む): 69411840

約数和(自身を除く): 22017879

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 36151, 108453, 686869, 831473, 2060607, 2494419, 15797987, 47393961]

約数ペア:

[(1, 47393961), (3, 15797987), (19, 2494419), (23, 2060607), (57, 831473), (69, 686869), (437, 108453), (1311, 36151)]