71107839

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2593}}^1$

素因数の和:2887

約数の個数: 24

約数和(自身を含む): 112496592

約数和(自身を除く): 41388753

約数列:

[1, 3, 9, 11, 33, 99, 277, 831, 2493, 2593, 3047, 7779, 9141, 23337, 27423, 28523, 85569, 256707, 718261, 2154783, 6464349, 7900871, 23702613, 71107839]

約数ペア:

[(1, 71107839), (3, 23702613), (9, 7900871), (11, 6464349), (33, 2154783), (99, 718261), (277, 256707), (831, 85569), (2493, 28523), (2593, 27423), (3047, 23337), (7779, 9141)]