39202281

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{827}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 59417280

約数和(自身を除く): 20214999

約数列:

[1, 3, 9, 23, 69, 207, 229, 687, 827, 2061, 2481, 5267, 7443, 15801, 19021, 47403, 57063, 171189, 189383, 568149, 1704447, 4355809, 13067427, 39202281]

約数ペア:

[(1, 39202281), (3, 13067427), (9, 4355809), (23, 1704447), (69, 568149), (207, 189383), (229, 171189), (687, 57063), (827, 47403), (2061, 19021), (2481, 15801), (5267, 7443)]