30712410001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19852883}}^1$

素因数の和:19852920

約数の個数: 16

約数和(自身を含む): 40023414144

約数和(自身を除く): 9311004143

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 19852883, 138970181, 258087479, 337499011, 1806612353, 2362493077, 4387487143, 30712410001]

約数ペア:

[(1, 30712410001), (7, 4387487143), (13, 2362493077), (17, 1806612353), (91, 337499011), (119, 258087479), (221, 138970181), (1547, 19852883)]