201984057

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{680081}}^1$

素因数の和:680101

約数の個数: 16

約数和(自身を含む): 326439360

約数和(自身を除く): 124455303

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 680081, 2040243, 6120729, 7480891, 18362187, 22442673, 67328019, 201984057]

約数ペア:

[(1, 201984057), (3, 67328019), (9, 22442673), (11, 18362187), (27, 7480891), (33, 6120729), (99, 2040243), (297, 680081)]