27683690721

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{6689}}^1\times {\mathrm{59981}}^1$

素因数の和:66696

約数の個数: 16

約数和(自身を含む): 38522839680

約数和(自身を除く): 10839148959

約数列:

[1, 3, 23, 69, 6689, 20067, 59981, 153847, 179943, 461541, 1379563, 4138689, 401212909, 1203638727, 9227896907, 27683690721]

約数ペア:

[(1, 27683690721), (3, 9227896907), (23, 1203638727), (69, 401212909), (6689, 4138689), (20067, 1379563), (59981, 461541), (153847, 179943)]