312799707

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{27961}}^1$

素因数の和:28091

約数の個数: 24

約数和(自身を含む): 497276208

約数和(自身を除く): 184476501

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 3729, 11187, 27961, 83883, 251649, 307571, 922713, 2768139, 3159593, 9478779, 28436337, 34755523, 104266569, 312799707]

約数ペア:

[(1, 312799707), (3, 104266569), (9, 34755523), (11, 28436337), (33, 9478779), (99, 3159593), (113, 2768139), (339, 922713), (1017, 307571), (1243, 251649), (3729, 83883), (11187, 27961)]