79066215

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{21169}}^1$

素因数の和:21263

約数の個数: 24

約数和(自身を含む): 138705840

約数和(自身を除く): 59639625

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 21169, 63507, 105845, 190521, 317535, 952605, 1757027, 5271081, 8785135, 15813243, 26355405, 79066215]

約数ペア:

[(1, 79066215), (3, 26355405), (5, 15813243), (9, 8785135), (15, 5271081), (45, 1757027), (83, 952605), (249, 317535), (415, 190521), (747, 105845), (1245, 63507), (3735, 21169)]