200720949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{467881}}^1$

素因数の和:467908

約数の個数: 16

約数和(自身を含む): 314416704

約数和(自身を除く): 113695755

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 467881, 1403643, 5146691, 6082453, 15440073, 18247359, 66906983, 200720949]

約数ペア:

[(1, 200720949), (3, 66906983), (11, 18247359), (13, 15440073), (33, 6082453), (39, 5146691), (143, 1403643), (429, 467881)]