15121362

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{5689}}^1$

素因数の和:6137

約数の個数: 16

約数和(自身を含む): 30316320

約数和(自身を除く): 15194958

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 5689, 11378, 17067, 34134, 2520227, 5040454, 7560681, 15121362]

約数ペア:

[(1, 15121362), (2, 7560681), (3, 5040454), (6, 2520227), (443, 34134), (886, 17067), (1329, 11378), (2658, 5689)]