868767561

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{3079}}^1$

素因数の和:3485

約数の個数: 24

約数和(自身を含む): 1271350080

約数和(自身を除く): 402582519

約数列:

[1, 3, 9, 107, 293, 321, 879, 963, 2637, 3079, 9237, 27711, 31351, 94053, 282159, 329453, 902147, 988359, 2706441, 2965077, 8119323, 96529729, 289589187, 868767561]

約数ペア:

[(1, 868767561), (3, 289589187), (9, 96529729), (107, 8119323), (293, 2965077), (321, 2706441), (879, 988359), (963, 902147), (2637, 329453), (3079, 282159), (9237, 94053), (27711, 31351)]