2018040475131

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{356481271}}^1$

素因数の和:356481331

約数の個数: 24

約数和(自身を含む): 3169831470624

約数和(自身を除く): 1151790995493

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 356481271, 1069443813, 3208331439, 6060181607, 13189807027, 18180544821, 39569421081, 54541634463, 118708263243, 224226719459, 672680158377, 2018040475131]

約数ペア:

[(1, 2018040475131), (3, 672680158377), (9, 224226719459), (17, 118708263243), (37, 54541634463), (51, 39569421081), (111, 18180544821), (153, 13189807027), (333, 6060181607), (629, 3208331439), (1887, 1069443813), (5661, 356481271)]