12727818

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{7001}}^1$

素因数の和:7110

約数の個数: 24

約数和(自身を含む): 27853956

約数和(自身を除く): 15126138

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 7001, 14002, 21003, 42006, 63009, 126018, 707101, 1414202, 2121303, 4242606, 6363909, 12727818]

約数ペア:

[(1, 12727818), (2, 6363909), (3, 4242606), (6, 2121303), (9, 1414202), (18, 707101), (101, 126018), (202, 63009), (303, 42006), (606, 21003), (909, 14002), (1818, 7001)]