3381231

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2729}}^1$

素因数の和:2798

約数の個数: 16

約数和(自身を含む): 5241600

約数和(自身を除く): 1860369

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 2729, 8187, 19103, 57309, 161011, 483033, 1127077, 3381231]

約数ペア:

[(1, 3381231), (3, 1127077), (7, 483033), (21, 161011), (59, 57309), (177, 19103), (413, 8187), (1239, 2729)]