224411421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{53777}}^1$

素因数の和:53900

約数の個数: 16

約数和(自身を含む): 325249344

約数和(自身を除く): 100837923

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 53777, 161331, 699101, 2097303, 5754139, 17262417, 74803807, 224411421]

約数ペア:

[(1, 224411421), (3, 74803807), (13, 17262417), (39, 5754139), (107, 2097303), (321, 699101), (1391, 161331), (4173, 53777)]