3147441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 4620288

約数和(自身を除く): 1472847

約数列:

[1, 3, 11, 33, 127, 381, 751, 1397, 2253, 4191, 8261, 24783, 95377, 286131, 1049147, 3147441]

約数ペア:

[(1, 3147441), (3, 1049147), (11, 286131), (33, 95377), (127, 24783), (381, 8261), (751, 4191), (1397, 2253)]