79081557

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{1871}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 107497728

約数和(自身を除く): 28416171

約数列:

[1, 3, 73, 193, 219, 579, 1871, 5613, 14089, 42267, 136583, 361103, 409749, 1083309, 26360519, 79081557]

約数ペア:

[(1, 79081557), (3, 26360519), (73, 1083309), (193, 409749), (219, 361103), (579, 136583), (1871, 42267), (5613, 14089)]