2231875.00000000

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 35708400

約数和(自身を除く): 12018213

約数列:

[1, 3, 9, 29, 87, 139, 261, 417, 653, 1251, 1959, 4031, 5877, 12093, 18937, 36279, 56811, 90767, 170433, 272301, 816903, 2632243, 7896729, 23690187]

約数ペア:

[(1, 23690187), (3, 7896729), (9, 2632243), (29, 816903), (87, 272301), (139, 170433), (261, 90767), (417, 56811), (653, 36279), (1251, 18937), (1959, 12093), (4031, 5877)]