39992619

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{13291}}^1$

素因数の和:13370

約数の個数: 16

約数和(自身を含む): 57421440

約数和(自身を除く): 17428821

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 13291, 39873, 225947, 677841, 784169, 2352507, 13330873, 39992619]

約数ペア:

[(1, 39992619), (3, 13330873), (17, 2352507), (51, 784169), (59, 677841), (177, 225947), (1003, 39873), (3009, 13291)]