249715441809

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{11546467}}^1$

素因数の和:11546571

約数の個数: 24

約数和(自身を含む): 378262291680

約数和(自身を除く): 128546849871

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 801, 2403, 7209, 21627, 11546467, 34639401, 103918203, 311754609, 935263827, 1027635563, 2805791481, 3082906689, 9248720067, 27746160201, 83238480603, 249715441809]

約数ペア:

[(1, 249715441809), (3, 83238480603), (9, 27746160201), (27, 9248720067), (81, 3082906689), (89, 2805791481), (243, 1027635563), (267, 935263827), (801, 311754609), (2403, 103918203), (7209, 34639401), (21627, 11546467)]