58802891

素因数分解:

$7^4\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1336

約数の個数: 20

約数和(自身を含む): 72265800

約数和(自身を除く): 13462909

約数列:

[1, 7, 19, 49, 133, 343, 931, 1289, 2401, 6517, 9023, 24491, 45619, 63161, 171437, 442127, 1200059, 3094889, 8400413, 58802891]

約数ペア:

[(1, 58802891), (7, 8400413), (19, 3094889), (49, 1200059), (133, 442127), (343, 171437), (931, 63161), (1289, 45619), (2401, 24491), (6517, 9023)]