121800402

素因数分解:

$2^1\times 3^3\times {\mathrm{1481}}^1\times {\mathrm{1523}}^1$

素因数の和:3015

約数の個数: 32

約数和(自身を含む): 271028160

約数和(自身を除く): 149227758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1481, 1523, 2962, 3046, 4443, 4569, 8886, 9138, 13329, 13707, 26658, 27414, 39987, 41121, 79974, 82242, 2255563, 4511126, 6766689, 13533378, 20300067, 40600134, 60900201, 121800402]

約数ペア:

[(1, 121800402), (2, 60900201), (3, 40600134), (6, 20300067), (9, 13533378), (18, 6766689), (27, 4511126), (54, 2255563), (1481, 82242), (1523, 79974), (2962, 41121), (3046, 39987), (4443, 27414), (4569, 26658), (8886, 13707), (9138, 13329)]