12528141

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 17038080

約数和(自身を除く): 4509939

約数列:

[1, 3, 101, 173, 239, 303, 519, 717, 17473, 24139, 41347, 52419, 72417, 124041, 4176047, 12528141]

約数ペア:

[(1, 12528141), (3, 4176047), (101, 124041), (173, 72417), (239, 52419), (303, 41347), (519, 24139), (717, 17473)]