5280863

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 6451200

約数和(自身を除く): 1170337

約数列:

[1, 7, 17, 119, 199, 223, 1393, 1561, 3383, 3791, 23681, 26537, 44377, 310639, 754409, 5280863]

約数ペア:

[(1, 5280863), (7, 754409), (17, 310639), (119, 44377), (199, 26537), (223, 23681), (1393, 3791), (1561, 3383)]