13302123989

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{221197}}^1$

素因数の和:221297

約数の個数: 24

約数和(自身を含む): 16945536384

約数和(自身を除く): 3643412395

約数列:

[1, 7, 11, 71, 77, 121, 497, 781, 847, 5467, 8591, 60137, 221197, 1548379, 2433167, 15704987, 17032169, 26764837, 109934909, 172754857, 187353859, 1209283999, 1900303427, 13302123989]

約数ペア:

[(1, 13302123989), (7, 1900303427), (11, 1209283999), (71, 187353859), (77, 172754857), (121, 109934909), (497, 26764837), (781, 17032169), (847, 15704987), (5467, 2433167), (8591, 1548379), (60137, 221197)]