15973683

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11257}}^1$

素因数の和:11314

約数の個数: 16

約数和(自身を含む): 23776896

約数和(自身を除く): 7803213

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 11257, 33771, 123827, 371481, 484051, 1452153, 5324561, 15973683]

約数ペア:

[(1, 15973683), (3, 5324561), (11, 1452153), (33, 484051), (43, 371481), (129, 123827), (473, 33771), (1419, 11257)]