2427142861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{3359}}^1$

素因数の和:3577

約数の個数: 32

約数和(自身を含む): 2962391040

約数和(自身を除く): 535248179

約数列:

[1, 11, 13, 31, 143, 163, 341, 403, 1793, 2119, 3359, 4433, 5053, 23309, 36949, 43667, 55583, 65689, 104129, 480337, 547517, 722579, 1145419, 1353677, 6022687, 7117721, 14890447, 16973027, 78294931, 186703297, 220649351, 2427142861]

約数ペア:

[(1, 2427142861), (11, 220649351), (13, 186703297), (31, 78294931), (143, 16973027), (163, 14890447), (341, 7117721), (403, 6022687), (1793, 1353677), (2119, 1145419), (3359, 722579), (4433, 547517), (5053, 480337), (23309, 104129), (36949, 65689), (43667, 55583)]