209323873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{36109}}^1$

素因数の和:36168

約数の個数: 16

約数和(自身を含む): 249592320

約数和(自身を除く): 40268447

約数列:

[1, 11, 17, 31, 187, 341, 527, 5797, 36109, 397199, 613853, 1119379, 6752383, 12313169, 19029443, 209323873]

約数ペア:

[(1, 209323873), (11, 19029443), (17, 12313169), (31, 6752383), (187, 1119379), (341, 613853), (527, 397199), (5797, 36109)]