79149945

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{107687}}^1$

素因数の和:107709

約数の個数: 24

約数和(自身を含む): 147317184

約数和(自身を除く): 68167239

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 107687, 323061, 538435, 753809, 1615305, 2261427, 3769045, 5276663, 11307135, 15829989, 26383315, 79149945]

約数ペア:

[(1, 79149945), (3, 26383315), (5, 15829989), (7, 11307135), (15, 5276663), (21, 3769045), (35, 2261427), (49, 1615305), (105, 753809), (147, 538435), (245, 323061), (735, 107687)]