13483539

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{21101}}^1$

素因数の和:21178

約数の個数: 12

約数和(自身を含む): 19751472

約数和(自身を除く): 6267933

約数列:

[1, 3, 9, 71, 213, 639, 21101, 63303, 189909, 1498171, 4494513, 13483539]

約数ペア:

[(1, 13483539), (3, 4494513), (9, 1498171), (71, 189909), (213, 63303), (639, 21101)]