1350921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 32

約数和(自身を含む): 2193408

約数和(自身を除く): 842487

約数列:

[1, 3, 11, 13, 33, 39, 47, 67, 141, 143, 201, 429, 517, 611, 737, 871, 1551, 1833, 2211, 2613, 3149, 6721, 9447, 9581, 20163, 28743, 34639, 40937, 103917, 122811, 450307, 1350921]

約数ペア:

[(1, 1350921), (3, 450307), (11, 122811), (13, 103917), (33, 40937), (39, 34639), (47, 28743), (67, 20163), (141, 9581), (143, 9447), (201, 6721), (429, 3149), (517, 2613), (611, 2211), (737, 1833), (871, 1551)]