201110991

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{66571}}^1$

素因数の和:66646

約数の個数: 16

約数和(自身を含む): 287591040

約数和(自身を除く): 86480049

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 66571, 199713, 1264849, 3528263, 3794547, 10584789, 67036997, 201110991]

約数ペア:

[(1, 201110991), (3, 67036997), (19, 10584789), (53, 3794547), (57, 3528263), (159, 1264849), (1007, 199713), (3021, 66571)]