54713919

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{347}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 79477632

約数和(自身を除く): 24763713

約数列:

[1, 3, 13, 39, 169, 311, 347, 507, 933, 1041, 4043, 4511, 12129, 13533, 52559, 58643, 107917, 157677, 175929, 323751, 1402921, 4208763, 18237973, 54713919]

約数ペア:

[(1, 54713919), (3, 18237973), (13, 4208763), (39, 1402921), (169, 323751), (311, 175929), (347, 157677), (507, 107917), (933, 58643), (1041, 52559), (4043, 13533), (4511, 12129)]