189123670021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{6267977}}^1$

素因数の和:6268212

約数の個数: 16

約数和(自身を含む): 223240304448

約数和(自身を除く): 34116634427

約数列:

[1, 11, 13, 143, 211, 2321, 2743, 30173, 6267977, 68947747, 81483701, 896320711, 1322543147, 14547974617, 17193060911, 189123670021]

約数ペア:

[(1, 189123670021), (11, 17193060911), (13, 14547974617), (143, 1322543147), (211, 896320711), (2321, 81483701), (2743, 68947747), (30173, 6267977)]