140179326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3337603}}^1$

素因数の和:3337615

約数の個数: 16

約数和(自身を含む): 320409984

約数和(自身を除く): 180230658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3337603, 6675206, 10012809, 20025618, 23363221, 46726442, 70089663, 140179326]

約数ペア:

[(1, 140179326), (2, 70089663), (3, 46726442), (6, 23363221), (7, 20025618), (14, 10012809), (21, 6675206), (42, 3337603)]