2954931

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3803}}^1$

素因数の和:3850

約数の個数: 16

約数和(自身を含む): 4625664

約数和(自身を除く): 1670733

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 3803, 11409, 26621, 79863, 140711, 422133, 984977, 2954931]

約数ペア:

[(1, 2954931), (3, 984977), (7, 422133), (21, 140711), (37, 79863), (111, 26621), (259, 11409), (777, 3803)]