47819607

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{2341}}^1$

素因数の和:2974

約数の個数: 16

約数和(自身を含む): 69697920

約数和(自身を除く): 21878313

約数列:

[1, 3, 11, 33, 619, 1857, 2341, 6809, 7023, 20427, 25751, 77253, 1449079, 4347237, 15939869, 47819607]

約数ペア:

[(1, 47819607), (3, 15939869), (11, 4347237), (33, 1449079), (619, 77253), (1857, 25751), (2341, 20427), (6809, 7023)]