11879769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18947}}^1$

素因数の和:18980

約数の個数: 16

約数和(自身を含む): 18190080

約数和(自身を除く): 6310311

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 18947, 56841, 208417, 359993, 625251, 1079979, 3959923, 11879769]

約数ペア:

[(1, 11879769), (3, 3959923), (11, 1079979), (19, 625251), (33, 359993), (57, 208417), (209, 56841), (627, 18947)]