27040202

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31663}}^1$

素因数の和:31733

約数の個数: 16

約数和(自身を含む): 47116032

約数和(自身を除く): 20075830

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 31663, 63326, 221641, 443282, 1931443, 3862886, 13520101, 27040202]

約数ペア:

[(1, 27040202), (2, 13520101), (7, 3862886), (14, 1931443), (61, 443282), (122, 221641), (427, 63326), (854, 31663)]