8402811

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 12552768

約数和(自身を除く): 4149957

約数列:

[1, 3, 17, 37, 51, 61, 73, 111, 183, 219, 629, 1037, 1241, 1887, 2257, 2701, 3111, 3723, 4453, 6771, 8103, 13359, 38369, 45917, 75701, 115107, 137751, 164761, 227103, 494283, 2800937, 8402811]

約数ペア:

[(1, 8402811), (3, 2800937), (17, 494283), (37, 227103), (51, 164761), (61, 137751), (73, 115107), (111, 75701), (183, 45917), (219, 38369), (629, 13359), (1037, 8103), (1241, 6771), (1887, 4453), (2257, 3723), (2701, 3111)]