16204881057

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{3257}}^1\times {\mathrm{38569}}^1$

素因数の和:41872

約数の個数: 16

約数和(自身を含む): 22116346560

約数和(自身を除く): 5911465503

約数列:

[1, 3, 43, 129, 3257, 9771, 38569, 115707, 140051, 420153, 1658467, 4975401, 125619233, 376857699, 5401627019, 16204881057]

約数ペア:

[(1, 16204881057), (3, 5401627019), (43, 376857699), (129, 125619233), (3257, 4975401), (9771, 1658467), (38569, 420153), (115707, 140051)]