39383409

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53149}}^1$

素因数の和:53184

約数の個数: 16

約数和(自身を含む): 59528000

約数和(自身を除く): 20144591

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 53149, 159447, 690937, 1009831, 2072811, 3029493, 13127803, 39383409]

約数ペア:

[(1, 39383409), (3, 13127803), (13, 3029493), (19, 2072811), (39, 1009831), (57, 690937), (247, 159447), (741, 53149)]