20163465039

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{12705397}}^1$

素因数の和:12705446

約数の個数: 12

約数和(自身を含む): 28104340376

約数和(自身を除く): 7940875337

約数列:

[1, 3, 23, 69, 529, 1587, 12705397, 38116191, 292224131, 876672393, 6721155013, 20163465039]

約数ペア:

[(1, 20163465039), (3, 6721155013), (23, 876672393), (69, 292224131), (529, 38116191), (1587, 12705397)]