2229702939

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{239}}^1\times {\mathrm{5791}}^1$

素因数の和:6215

約数の個数: 24

約数和(自身を含む): 3252787200

約数和(自身を除く): 1023084261

約数列:

[1, 3, 9, 179, 239, 537, 717, 1611, 2151, 5791, 17373, 42781, 52119, 128343, 385029, 1036589, 1384049, 3109767, 4152147, 9329301, 12456441, 247744771, 743234313, 2229702939]

約数ペア:

[(1, 2229702939), (3, 743234313), (9, 247744771), (179, 12456441), (239, 9329301), (537, 4152147), (717, 3109767), (1611, 1384049), (2151, 1036589), (5791, 385029), (17373, 128343), (42781, 52119)]