119917071

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{28289}}^1$

素因数の和:28455

約数の個数: 16

約数和(自身を含む): 178792800

約数和(自身を除く): 58875729

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 28289, 84867, 254601, 763803, 4441373, 13324119, 39972357, 119917071]

約数ペア:

[(1, 119917071), (3, 39972357), (9, 13324119), (27, 4441373), (157, 763803), (471, 254601), (1413, 84867), (4239, 28289)]