47342427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{10321}}^1$

素因数の和:10474

約数の個数: 16

約数和(自身を含む): 69363840

約数和(自身を除く): 22021413

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 10321, 30963, 113531, 340593, 1434619, 4303857, 15780809, 47342427]

約数ペア:

[(1, 47342427), (3, 15780809), (11, 4303857), (33, 1434619), (139, 340593), (417, 113531), (1529, 30963), (4587, 10321)]