13426017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{971}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 19595520

約数和(自身を除く): 6169503

約数列:

[1, 3, 11, 33, 419, 971, 1257, 2913, 4609, 10681, 13827, 32043, 406849, 1220547, 4475339, 13426017]

約数ペア:

[(1, 13426017), (3, 4475339), (11, 1220547), (33, 406849), (419, 32043), (971, 13827), (1257, 10681), (2913, 4609)]