201443281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{5737}}^1$

素因数の和:5860

約数の個数: 16

約数和(自身を含む): 225893584

約数和(自身を除く): 24450303

約数列:

[1, 13, 37, 73, 481, 949, 2701, 5737, 35113, 74581, 212269, 418801, 2759497, 5444413, 15495637, 201443281]

約数ペア:

[(1, 201443281), (13, 15495637), (37, 5444413), (73, 2759497), (481, 418801), (949, 212269), (2701, 74581), (5737, 35113)]