198077211

素因数分解:

$3^3\times {\mathrm{1259}}^1\times {\mathrm{5827}}^1$

素因数の和:7095

約数の個数: 16

約数和(自身を含む): 293731200

約数和(自身を除く): 95653989

約数列:

[1, 3, 9, 27, 1259, 3777, 5827, 11331, 17481, 33993, 52443, 157329, 7336193, 22008579, 66025737, 198077211]

約数ペア:

[(1, 198077211), (3, 66025737), (9, 22008579), (27, 7336193), (1259, 157329), (3777, 52443), (5827, 33993), (11331, 17481)]