42762083

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20431}}^1$

素因数の和:20474

約数の個数: 16

約数和(自身を含む): 54921216

約数和(自身を除く): 12159133

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 20431, 143017, 265603, 469913, 1859221, 3289391, 6108869, 42762083]

約数ペア:

[(1, 42762083), (7, 6108869), (13, 3289391), (23, 1859221), (91, 469913), (161, 265603), (299, 143017), (2093, 20431)]