168710003

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{20477}}^1$

素因数の和:20602

約数の個数: 16

約数和(自身を含む): 212315904

約数和(自身を除く): 43605901

約数列:

[1, 7, 11, 77, 107, 749, 1177, 8239, 20477, 143339, 225247, 1576729, 2191039, 15337273, 24101429, 168710003]

約数ペア:

[(1, 168710003), (7, 24101429), (11, 15337273), (77, 2191039), (107, 1576729), (749, 225247), (1177, 143339), (8239, 20477)]