201637943

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{631}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 222544896

約数和(自身を除く): 20906953

約数列:

[1, 13, 47, 523, 611, 631, 6799, 8203, 24581, 29657, 319553, 330013, 385541, 4290169, 15510611, 201637943]

約数ペア:

[(1, 201637943), (13, 15510611), (47, 4290169), (523, 385541), (611, 330013), (631, 319553), (6799, 29657), (8203, 24581)]