12933141

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19507}}^1$

素因数の和:19540

約数の個数: 16

約数和(自身を含む): 19664064

約数和(自身を除く): 6730923

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 19507, 58521, 253591, 331619, 760773, 994857, 4311047, 12933141]

約数ペア:

[(1, 12933141), (3, 4311047), (13, 994857), (17, 760773), (39, 331619), (51, 253591), (221, 58521), (663, 19507)]