80883603

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:569

約数の個数: 40

約数和(自身を含む): 129111840

約数和(自身を除く): 48228237

約数列:

[1, 3, 9, 17, 27, 51, 81, 151, 153, 389, 453, 459, 1167, 1359, 1377, 2567, 3501, 4077, 6613, 7701, 10503, 12231, 19839, 23103, 31509, 58739, 59517, 69309, 176217, 178551, 207927, 528651, 535653, 998563, 1585953, 2995689, 4757859, 8987067, 26961201, 80883603]

約数ペア:

[(1, 80883603), (3, 26961201), (9, 8987067), (17, 4757859), (27, 2995689), (51, 1585953), (81, 998563), (151, 535653), (153, 528651), (389, 207927), (453, 178551), (459, 176217), (1167, 69309), (1359, 59517), (1377, 58739), (2567, 31509), (3501, 23103), (4077, 19839), (6613, 12231), (7701, 10503)]