27884085243

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5954321}}^1$

素因数の和:5954554

約数の個数: 16

約数和(自身を含む): 42680580096

約数和(自身を除く): 14796494853

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 5954321, 17862963, 41680247, 125040741, 1327813583, 3983440749, 9294695081, 27884085243]

約数ペア:

[(1, 27884085243), (3, 9294695081), (7, 3983440749), (21, 1327813583), (223, 125040741), (669, 41680247), (1561, 17862963), (4683, 5954321)]