13283139

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1367}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 18385920

約数和(自身を除く): 5102781

約数列:

[1, 3, 41, 79, 123, 237, 1367, 3239, 4101, 9717, 56047, 107993, 168141, 323979, 4427713, 13283139]

約数ペア:

[(1, 13283139), (3, 4427713), (41, 323979), (79, 168141), (123, 107993), (237, 56047), (1367, 9717), (3239, 4101)]