243014643

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{5861}}^1$

素因数の和:6155

約数の個数: 24

約数和(自身を含む): 373104576

約数和(自身を除く): 130089933

約数列:

[1, 3, 9, 17, 51, 153, 271, 813, 2439, 4607, 5861, 13821, 17583, 41463, 52749, 99637, 298911, 896733, 1588331, 4764993, 14294979, 27001627, 81004881, 243014643]

約数ペア:

[(1, 243014643), (3, 81004881), (9, 27001627), (17, 14294979), (51, 4764993), (153, 1588331), (271, 896733), (813, 298911), (2439, 99637), (4607, 52749), (5861, 41463), (13821, 17583)]