64977003

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79337}}^1$

素因数の和:79363

約数の個数: 24

約数和(自身を含む): 115516128

約数和(自身を除く): 50539125

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 79337, 238011, 555359, 714033, 1031381, 1666077, 3094143, 4998231, 7219667, 9282429, 21659001, 64977003]

約数ペア:

[(1, 64977003), (3, 21659001), (7, 9282429), (9, 7219667), (13, 4998231), (21, 3094143), (39, 1666077), (63, 1031381), (91, 714033), (117, 555359), (273, 238011), (819, 79337)]