47519716251

素因数分解:

$3^1\times 7^1\times {\mathrm{8243}}^1\times {\mathrm{274517}}^1$

素因数の和:282770

約数の個数: 16

約数和(自身を含む): 72420044544

約数和(自身を除く): 24900328293

約数列:

[1, 3, 7, 21, 8243, 24729, 57701, 173103, 274517, 823551, 1921619, 5764857, 2262843631, 6788530893, 15839905417, 47519716251]

約数ペア:

[(1, 47519716251), (3, 15839905417), (7, 6788530893), (21, 2262843631), (8243, 5764857), (24729, 1921619), (57701, 823551), (173103, 274517)]