79816187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{811}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 91203840

約数和(自身を除く): 11387653

約数列:

[1, 11, 23, 253, 389, 811, 4279, 8921, 8947, 18653, 98417, 205183, 315479, 3470269, 7256017, 79816187]

約数ペア:

[(1, 79816187), (11, 7256017), (23, 3470269), (253, 315479), (389, 205183), (811, 98417), (4279, 18653), (8921, 8947)]