2541063

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5261}}^1$

素因数の和:5294

約数の個数: 16

約数和(自身を含む): 4041216

約数和(自身を除く): 1500153

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 5261, 15783, 36827, 110481, 121003, 363009, 847021, 2541063]

約数ペア:

[(1, 2541063), (3, 847021), (7, 363009), (21, 121003), (23, 110481), (69, 36827), (161, 15783), (483, 5261)]