331488305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{34729}}^1$

素因数の和:34840

約数の個数: 16

約数和(自身を含む): 420094080

約数和(自身を除く): 88605775

約数列:

[1, 5, 23, 83, 115, 415, 1909, 9545, 34729, 173645, 798767, 2882507, 3993835, 14412535, 66297661, 331488305]

約数ペア:

[(1, 331488305), (5, 66297661), (23, 14412535), (83, 3993835), (115, 2882507), (415, 798767), (1909, 173645), (9545, 34729)]