15418119

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{509}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 21542400

約数和(自身を除く): 6124281

約数列:

[1, 3, 23, 69, 439, 509, 1317, 1527, 10097, 11707, 30291, 35121, 223451, 670353, 5139373, 15418119]

約数ペア:

[(1, 15418119), (3, 5139373), (23, 670353), (69, 223451), (439, 35121), (509, 30291), (1317, 11707), (1527, 10097)]