39929121

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 59459400

約数和(自身を除く): 19530279

約数列:

[1, 3, 9, 41, 123, 241, 369, 449, 723, 1347, 2169, 4041, 9881, 18409, 29643, 55227, 88929, 108209, 165681, 324627, 973881, 4436569, 13309707, 39929121]

約数ペア:

[(1, 39929121), (3, 13309707), (9, 4436569), (41, 973881), (123, 324627), (241, 165681), (369, 108209), (449, 88929), (723, 55227), (1347, 29643), (2169, 18409), (4041, 9881)]