303970978

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1427}}^1\times {\mathrm{1459}}^1$

素因数の和:2961

約数の個数: 16

約数和(自身を含む): 462843360

約数和(自身を除く): 158872382

約数列:

[1, 2, 73, 146, 1427, 1459, 2854, 2918, 104171, 106507, 208342, 213014, 2081993, 4163986, 151985489, 303970978]

約数ペア:

[(1, 303970978), (2, 151985489), (73, 4163986), (146, 2081993), (1427, 213014), (1459, 208342), (2854, 106507), (2918, 104171)]