39742791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{1367}}^1$

素因数の和:2262

約数の個数: 16

約数和(自身を含む): 57915648

約数和(自身を除く): 18172857

約数列:

[1, 3, 11, 33, 881, 1367, 2643, 4101, 9691, 15037, 29073, 45111, 1204327, 3612981, 13247597, 39742791]

約数ペア:

[(1, 39742791), (3, 13247597), (11, 3612981), (33, 1204327), (881, 45111), (1367, 29073), (2643, 15037), (4101, 9691)]