3889710729

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{42169}}^1$

素因数の和:42489

約数の個数: 24

約数和(自身を含む): 5791290440

約数和(自身を除く): 1901579711

約数列:

[1, 3, 9, 37, 111, 277, 333, 831, 2493, 10249, 30747, 42169, 92241, 126507, 379521, 1560253, 4680759, 11680813, 14042277, 35042439, 105127317, 432190081, 1296570243, 3889710729]

約数ペア:

[(1, 3889710729), (3, 1296570243), (9, 432190081), (37, 105127317), (111, 35042439), (277, 14042277), (333, 11680813), (831, 4680759), (2493, 1560253), (10249, 379521), (30747, 126507), (42169, 92241)]