22555209

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6229}}^1$

素因数の和:6320

約数の個数: 16

約数和(自身を含む): 32296320

約数和(自身を除く): 9741111

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 6229, 18687, 105893, 317679, 442259, 1326777, 7518403, 22555209]

約数ペア:

[(1, 22555209), (3, 7518403), (17, 1326777), (51, 442259), (71, 317679), (213, 105893), (1207, 18687), (3621, 6229)]