201997874507

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{34452989}}^1$

素因数の和:34453054

約数の個数: 16

約数和(自身を含む): 243100297440

約数和(自身を除く): 41102422933

約数列:

[1, 11, 13, 41, 143, 451, 533, 5863, 34452989, 378982879, 447888857, 1412572549, 4926777427, 15538298039, 18363443137, 201997874507]

約数ペア:

[(1, 201997874507), (11, 18363443137), (13, 15538298039), (41, 4926777427), (143, 1412572549), (451, 447888857), (533, 378982879), (5863, 34452989)]