47007561

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{6367}}^1$

素因数の和:6500

約数の個数: 16

約数和(自身を含む): 66023424

約数和(自身を除く): 19015863

約数列:

[1, 3, 23, 69, 107, 321, 2461, 6367, 7383, 19101, 146441, 439323, 681269, 2043807, 15669187, 47007561]

約数ペア:

[(1, 47007561), (3, 15669187), (23, 2043807), (69, 681269), (107, 439323), (321, 146441), (2461, 19101), (6367, 7383)]