79729467

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{1553}}^1$

素因数の和:1822

約数の個数: 16

約数和(自身を含む): 108034080

約数和(自身を除く): 28304613

約数列:

[1, 3, 109, 157, 327, 471, 1553, 4659, 17113, 51339, 169277, 243821, 507831, 731463, 26576489, 79729467]

約数ペア:

[(1, 79729467), (3, 26576489), (109, 731463), (157, 507831), (327, 243821), (471, 169277), (1553, 51339), (4659, 17113)]