215059169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{673}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 237334272

約数和(自身を除く): 22275103

約数列:

[1, 13, 47, 523, 611, 673, 6799, 8749, 24581, 31631, 319553, 351979, 411203, 4575727, 16543013, 215059169]

約数ペア:

[(1, 215059169), (13, 16543013), (47, 4575727), (523, 411203), (611, 351979), (673, 319553), (6799, 31631), (8749, 24581)]