38949337899

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{385267}}^1$

素因数の和:385559

約数の個数: 24

約数和(自身を含む): 57697735680

約数和(自身を除く): 18748397781

約数列:

[1, 3, 9, 47, 141, 239, 423, 717, 2151, 11233, 33699, 101097, 385267, 1155801, 3467403, 18107549, 54322647, 92078813, 162967941, 276236439, 828709317, 4327704211, 12983112633, 38949337899]

約数ペア:

[(1, 38949337899), (3, 12983112633), (9, 4327704211), (47, 828709317), (141, 276236439), (239, 162967941), (423, 92078813), (717, 54322647), (2151, 18107549), (11233, 3467403), (33699, 1155801), (101097, 385267)]