12548732001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1\times {\mathrm{8689}}^1$

素因数の和:10673

約数の個数: 32

約数和(自身を含む): 18978960000

約数和(自身を除く): 6430227999

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1949, 5847, 8689, 25337, 26067, 37031, 76011, 111093, 112957, 165091, 338871, 481403, 495273, 1444209, 2146183, 6438549, 16934861, 50804583, 220153193, 321762359, 660459579, 965287077, 4182910667, 12548732001]

約数ペア:

[(1, 12548732001), (3, 4182910667), (13, 965287077), (19, 660459579), (39, 321762359), (57, 220153193), (247, 50804583), (741, 16934861), (1949, 6438549), (5847, 2146183), (8689, 1444209), (25337, 495273), (26067, 481403), (37031, 338871), (76011, 165091), (111093, 112957)]