16416147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3917}}^1$

素因数の和:4058

約数の個数: 16

約数和(自身を含む): 24072192

約数和(自身を除く): 7656045

約数列:

[1, 3, 11, 33, 127, 381, 1397, 3917, 4191, 11751, 43087, 129261, 497459, 1492377, 5472049, 16416147]

約数ペア:

[(1, 16416147), (3, 5472049), (11, 1492377), (33, 497459), (127, 129261), (381, 43087), (1397, 11751), (3917, 4191)]