89558379

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{2857}}^1$

素因数の和:2918

約数の個数: 28

約数和(自身を含む): 137446936

約数和(自身を除く): 47888557

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 729, 1161, 2857, 3483, 8571, 10449, 25713, 31347, 77139, 122851, 231417, 368553, 694251, 1105659, 2082753, 3316977, 9950931, 29852793, 89558379]

約数ペア:

[(1, 89558379), (3, 29852793), (9, 9950931), (27, 3316977), (43, 2082753), (81, 1105659), (129, 694251), (243, 368553), (387, 231417), (729, 122851), (1161, 77139), (2857, 31347), (3483, 25713), (8571, 10449)]