16526043

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{131}}^2$

素因数の和:375

約数の個数: 18

約数和(自身を含む): 24279372

約数和(自身を除く): 7753329

約数列:

[1, 3, 9, 107, 131, 321, 393, 963, 1179, 14017, 17161, 42051, 51483, 126153, 154449, 1836227, 5508681, 16526043]

約数ペア:

[(1, 16526043), (3, 5508681), (9, 1836227), (107, 154449), (131, 126153), (321, 51483), (393, 42051), (963, 17161), (1179, 14017)]