210026209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1217}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 229178880

約数和(自身を除く): 19152671

約数列:

[1, 19, 31, 293, 589, 1217, 5567, 9083, 23123, 37727, 172577, 356581, 716813, 6775039, 11054011, 210026209]

約数ペア:

[(1, 210026209), (19, 11054011), (31, 6775039), (293, 716813), (589, 356581), (1217, 172577), (5567, 37727), (9083, 23123)]