2965545

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1997}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 5754240

約数和(自身を除く): 2788695

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 1997, 5991, 9985, 17973, 21967, 29955, 53919, 65901, 89865, 109835, 197703, 269595, 329505, 593109, 988515, 2965545]

約数ペア:

[(1, 2965545), (3, 988515), (5, 593109), (9, 329505), (11, 269595), (15, 197703), (27, 109835), (33, 89865), (45, 65901), (55, 53919), (99, 29955), (135, 21967), (165, 17973), (297, 9985), (495, 5991), (1485, 1997)]