140183982

素因数分解:

$2^1\times 3^2\times {\mathrm{7787999}}^1$

素因数の和:7788007

約数の個数: 12

約数和(自身を含む): 303732000

約数和(自身を除く): 163548018

約数列:

[1, 2, 3, 6, 9, 18, 7787999, 15575998, 23363997, 46727994, 70091991, 140183982]

約数ペア:

[(1, 140183982), (2, 70091991), (3, 46727994), (6, 23363997), (9, 15575998), (18, 7787999)]