209435133609

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{24521149}}^1$

素因数の和:24521241

約数の個数: 24

約数和(自身を含む): 330250848200

約数和(自身を除く): 120815714591

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 8541, 24521149, 73563447, 220690341, 318774937, 956324811, 1790043877, 2868974433, 5370131631, 16110394893, 23270570401, 69811711203, 209435133609]

約数ペア:

[(1, 209435133609), (3, 69811711203), (9, 23270570401), (13, 16110394893), (39, 5370131631), (73, 2868974433), (117, 1790043877), (219, 956324811), (657, 318774937), (949, 220690341), (2847, 73563447), (8541, 24521149)]