57994321

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{7039}}^1$

素因数の和:7164

約数の個数: 16

約数和(自身を含む): 72990720

約数和(自身を除く): 14996399

約数列:

[1, 7, 11, 77, 107, 749, 1177, 7039, 8239, 49273, 77429, 542003, 753173, 5272211, 8284903, 57994321]

約数ペア:

[(1, 57994321), (7, 8284903), (11, 5272211), (77, 753173), (107, 542003), (749, 77429), (1177, 49273), (7039, 8239)]