222952317

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{461599}}^1$

素因数の和:461632

約数の個数: 16

約数和(自身を含む): 354508800

約数和(自身を除く): 131556483

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 461599, 1384797, 3231193, 9693579, 10616777, 31850331, 74317439, 222952317]

約数ペア:

[(1, 222952317), (3, 74317439), (7, 31850331), (21, 10616777), (23, 9693579), (69, 3231193), (161, 1384797), (483, 461599)]