57183981

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1901}}^1$

素因数の和:2212

約数の個数: 16

約数和(自身を含む): 78636288

約数和(自身を除く): 21452307

約数列:

[1, 3, 37, 111, 271, 813, 1901, 5703, 10027, 30081, 70337, 211011, 515171, 1545513, 19061327, 57183981]

約数ペア:

[(1, 57183981), (3, 19061327), (37, 1545513), (111, 515171), (271, 211011), (813, 70337), (1901, 30081), (5703, 10027)]