3371991

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{761}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 5169408

約数和(自身を除く): 1797417

約数列:

[1, 3, 7, 21, 211, 633, 761, 1477, 2283, 4431, 5327, 15981, 160571, 481713, 1123997, 3371991]

約数ペア:

[(1, 3371991), (3, 1123997), (7, 481713), (21, 160571), (211, 15981), (633, 5327), (761, 4431), (1477, 2283)]