12437931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22171}}^1$

素因数の和:22202

約数の個数: 16

約数和(自身を含む): 19156608

約数和(自身を除く): 6718677

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 22171, 66513, 243881, 376907, 731643, 1130721, 4145977, 12437931]

約数ペア:

[(1, 12437931), (3, 4145977), (11, 1130721), (17, 731643), (33, 376907), (51, 243881), (187, 66513), (561, 22171)]