1142046

素因数分解:

$2^1\times 3^3\times {\mathrm{21149}}^1$

素因数の和:21160

約数の個数: 16

約数和(自身を含む): 2538000

約数和(自身を除く): 1395954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 21149, 42298, 63447, 126894, 190341, 380682, 571023, 1142046]

約数ペア:

[(1, 1142046), (2, 571023), (3, 380682), (6, 190341), (9, 126894), (18, 63447), (27, 42298), (54, 21149)]