12155937

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5683}}^1$

素因数の和:5740

約数の個数: 16

約数和(自身を含む): 17461248

約数和(自身を除く): 5305311

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 5683, 17049, 130709, 176173, 392127, 528519, 4051979, 12155937]

約数ペア:

[(1, 12155937), (3, 4051979), (23, 528519), (31, 392127), (69, 176173), (93, 130709), (713, 17049), (2139, 5683)]