33717471

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 49379328

約数和(自身を除く): 15661857

約数列:

[1, 3, 23, 37, 47, 69, 111, 141, 281, 843, 851, 1081, 1739, 2553, 3243, 5217, 6463, 10397, 13207, 19389, 31191, 39621, 39997, 119991, 239131, 303761, 488659, 717393, 911283, 1465977, 11239157, 33717471]

約数ペア:

[(1, 33717471), (3, 11239157), (23, 1465977), (37, 911283), (47, 717393), (69, 488659), (111, 303761), (141, 239131), (281, 119991), (843, 39997), (851, 39621), (1081, 31191), (1739, 19389), (2553, 13207), (3243, 10397), (5217, 6463)]