16343769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7907}}^1$

素因数の和:7976

約数の個数: 16

約数和(自身を含む): 23913792

約数和(自身を除く): 7570023

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 7907, 23721, 102791, 308373, 419071, 1257213, 5447923, 16343769]

約数ペア:

[(1, 16343769), (3, 5447923), (13, 1257213), (39, 419071), (53, 308373), (159, 102791), (689, 23721), (2067, 7907)]