214614043

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{7079}}^1$

素因数の和:7218

約数の個数: 16

約数和(自身を含む): 252840960

約数和(自身を除く): 38226917

約数列:

[1, 7, 61, 71, 427, 497, 4331, 7079, 30317, 49553, 431819, 502609, 3022733, 3518263, 30659149, 214614043]

約数ペア:

[(1, 214614043), (7, 30659149), (61, 3518263), (71, 3022733), (427, 502609), (497, 431819), (4331, 49553), (7079, 30317)]