2885380083

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{6703}}^1$

素因数の和:6968

約数の個数: 32

約数和(自身を含む): 4344192000

約数和(自身を除く): 1458811917

約数列:

[1, 3, 9, 27, 107, 149, 321, 447, 963, 1341, 2889, 4023, 6703, 15943, 20109, 47829, 60327, 143487, 180981, 430461, 717221, 998747, 2151663, 2996241, 6454989, 8988723, 19364967, 26966169, 106865929, 320597787, 961793361, 2885380083]

約数ペア:

[(1, 2885380083), (3, 961793361), (9, 320597787), (27, 106865929), (107, 26966169), (149, 19364967), (321, 8988723), (447, 6454989), (963, 2996241), (1341, 2151663), (2889, 998747), (4023, 717221), (6703, 430461), (15943, 180981), (20109, 143487), (47829, 60327)]