139936326

素因数分解:

$2^1\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{10501}}^1$

素因数の和:12727

約数の個数: 16

約数和(自身を含む): 280025328

約数和(自身を除く): 140089002

約数列:

[1, 2, 3, 6, 2221, 4442, 6663, 10501, 13326, 21002, 31503, 63006, 23322721, 46645442, 69968163, 139936326]

約数ペア:

[(1, 139936326), (2, 69968163), (3, 46645442), (6, 23322721), (2221, 63006), (4442, 31503), (6663, 21002), (10501, 13326)]