118938001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{76883}}^1$

素因数の和:76920

約数の個数: 16

約数和(自身を含む): 154998144

約数和(自身を除く): 36060143

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 76883, 538181, 999479, 1307011, 6996353, 9149077, 16991143, 118938001]

約数ペア:

[(1, 118938001), (7, 16991143), (13, 9149077), (17, 6996353), (91, 1307011), (119, 999479), (221, 538181), (1547, 76883)]