83917185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29917}}^1$

素因数の和:29953

約数の個数: 32

約数和(自身を含む): 155094912

約数和(自身を除く): 71177727

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 29917, 89751, 149585, 329087, 448755, 508589, 987261, 1525767, 1645435, 2542945, 4936305, 5594479, 7628835, 16783437, 27972395, 83917185]

約数ペア:

[(1, 83917185), (3, 27972395), (5, 16783437), (11, 7628835), (15, 5594479), (17, 4936305), (33, 2542945), (51, 1645435), (55, 1525767), (85, 987261), (165, 508589), (187, 448755), (255, 329087), (561, 149585), (935, 89751), (2805, 29917)]