76491879

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2\times {\mathrm{313}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 107877840

約数和(自身を除く): 31385961

約数列:

[1, 3, 29, 53, 87, 159, 313, 939, 1537, 2809, 4611, 8427, 9077, 16589, 27231, 49767, 81461, 244383, 481081, 879217, 1443243, 2637651, 25497293, 76491879]

約数ペア:

[(1, 76491879), (3, 25497293), (29, 2637651), (53, 1443243), (87, 879217), (159, 481081), (313, 244383), (939, 81461), (1537, 49767), (2809, 27231), (4611, 16589), (8427, 9077)]