18285655201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{72275317}}^1$

素因数の和:72275351

約数の個数: 8

約数和(自身を含む): 20815291584

約数和(自身を除く): 2529636383

約数列:

[1, 11, 23, 253, 72275317, 795028487, 1662332291, 18285655201]

約数ペア:

[(1, 18285655201), (11, 1662332291), (23, 795028487), (253, 72275317)]