79969263

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{220301}}^1$

素因数の和:220326

約数の個数: 12

約数和(自身を含む): 117200664

約数和(自身を除く): 37231401

約数列:

[1, 3, 11, 33, 121, 363, 220301, 660903, 2423311, 7269933, 26656421, 79969263]

約数ペア:

[(1, 79969263), (3, 26656421), (11, 7269933), (33, 2423311), (121, 660903), (363, 220301)]