20187565537

素因数分解:

${\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{1097}}^1\times {\mathrm{2593}}^1$

素因数の和:3888

約数の個数: 16

約数和(自身を含む): 20780554752

約数和(自身を除く): 592989215

約数列:

[1, 47, 151, 1097, 2593, 7097, 51559, 121871, 165647, 391543, 2844521, 7785409, 18402521, 133692487, 429522671, 20187565537]

約数ペア:

[(1, 20187565537), (47, 429522671), (151, 133692487), (1097, 18402521), (2593, 7785409), (7097, 2844521), (51559, 391543), (121871, 165647)]