2247442839

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{1163}}^1\times {\mathrm{5237}}^1$

素因数の和:6447

約数の個数: 24

約数和(自身を含む): 3328979472

約数和(自身を除く): 1081536633

約数列:

[1, 3, 9, 41, 123, 369, 1163, 3489, 5237, 10467, 15711, 47133, 47683, 143049, 214717, 429147, 644151, 1932453, 6090631, 18271893, 54815679, 249715871, 749147613, 2247442839]

約数ペア:

[(1, 2247442839), (3, 749147613), (9, 249715871), (41, 54815679), (123, 18271893), (369, 6090631), (1163, 1932453), (3489, 644151), (5237, 429147), (10467, 214717), (15711, 143049), (47133, 47683)]