6975921

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 9696960

約数和(自身を除く): 2721039

約数列:

[1, 3, 29, 87, 181, 443, 543, 1329, 5249, 12847, 15747, 38541, 80183, 240549, 2325307, 6975921]

約数ペア:

[(1, 6975921), (3, 2325307), (29, 240549), (87, 80183), (181, 38541), (443, 15747), (543, 12847), (1329, 5249)]