201765793469

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{888887}}^1$

素因数の和:889120

約数の個数: 16

約数和(自身を含む): 215039784960

約数和(自身を除く): 13273991491

約数列:

[1, 23, 71, 139, 1633, 3197, 9869, 226987, 888887, 20444401, 63110977, 123555293, 1451552471, 2841771739, 8772425803, 201765793469]

約数ペア:

[(1, 201765793469), (23, 8772425803), (71, 2841771739), (139, 1451552471), (1633, 123555293), (3197, 63110977), (9869, 20444401), (226987, 888887)]