12710373

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 20361600

約数和(自身を除く): 7651227

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 1009, 3027, 4199, 12597, 13117, 17153, 19171, 39351, 51459, 57513, 222989, 249223, 325907, 668967, 747669, 977721, 4236791, 12710373]

約数ペア:

[(1, 12710373), (3, 4236791), (13, 977721), (17, 747669), (19, 668967), (39, 325907), (51, 249223), (57, 222989), (221, 57513), (247, 51459), (323, 39351), (663, 19171), (741, 17153), (969, 13117), (1009, 12597), (3027, 4199)]