15164527

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{353}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 19421856

約数和(自身を除く): 4257329

約数列:

[1, 7, 17, 19, 119, 133, 323, 353, 361, 2261, 2471, 2527, 6001, 6137, 6707, 42007, 42959, 46949, 114019, 127433, 798133, 892031, 2166361, 15164527]

約数ペア:

[(1, 15164527), (7, 2166361), (17, 892031), (19, 798133), (119, 127433), (133, 114019), (323, 46949), (353, 42959), (361, 42007), (2261, 6707), (2471, 6137), (2527, 6001)]