7980492069

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1669}}^1\times {\mathrm{48299}}^1$

素因数の和:49985

約数の個数: 24

約数和(自身を含む): 12583116000

約数和(自身を除く): 4602623931

約数列:

[1, 3, 9, 11, 33, 99, 1669, 5007, 15021, 18359, 48299, 55077, 144897, 165231, 434691, 531289, 1593867, 4781601, 80611031, 241833093, 725499279, 886721341, 2660164023, 7980492069]

約数ペア:

[(1, 7980492069), (3, 2660164023), (9, 886721341), (11, 725499279), (33, 241833093), (99, 80611031), (1669, 4781601), (5007, 1593867), (15021, 531289), (18359, 434691), (48299, 165231), (55077, 144897)]