13350909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31121}}^1$

素因数の和:31148

約数の個数: 16

約数和(自身を含む): 20913984

約数和(自身を除く): 7563075

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 31121, 93363, 342331, 404573, 1026993, 1213719, 4450303, 13350909]

約数ペア:

[(1, 13350909), (3, 4450303), (11, 1213719), (13, 1026993), (33, 404573), (39, 342331), (143, 93363), (429, 31121)]