1385423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 16

約数和(自身を含む): 1612800

約数和(自身を除く): 227377

約数列:

[1, 13, 19, 71, 79, 247, 923, 1027, 1349, 1501, 5609, 17537, 19513, 72917, 106571, 1385423]

約数ペア:

[(1, 1385423), (13, 106571), (19, 72917), (71, 19513), (79, 17537), (247, 5609), (923, 1501), (1027, 1349)]