13574319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{937}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 19810560

約数和(自身を除く): 6236241

約数列:

[1, 3, 11, 33, 439, 937, 1317, 2811, 4829, 10307, 14487, 30921, 411343, 1234029, 4524773, 13574319]

約数ペア:

[(1, 13574319), (3, 4524773), (11, 1234029), (33, 411343), (439, 30921), (937, 14487), (1317, 10307), (2811, 4829)]