57715041

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{1249}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 78440000

約数和(自身を除く): 20724959

約数列:

[1, 3, 73, 211, 219, 633, 1249, 3747, 15403, 46209, 91177, 263539, 273531, 790617, 19238347, 57715041]

約数ペア:

[(1, 57715041), (3, 19238347), (73, 790617), (211, 273531), (219, 263539), (633, 91177), (1249, 46209), (3747, 15403)]