61272126

素因数分解:

$2^1\times 3^4\times {\mathrm{378223}}^1$

素因数の和:378237

約数の個数: 20

約数和(自身を含む): 137295312

約数和(自身を除く): 76023186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 378223, 756446, 1134669, 2269338, 3404007, 6808014, 10212021, 20424042, 30636063, 61272126]

約数ペア:

[(1, 61272126), (2, 30636063), (3, 20424042), (6, 10212021), (9, 6808014), (18, 3404007), (27, 2269338), (54, 1134669), (81, 756446), (162, 378223)]