13577139

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 20704320

約数和(自身を除く): 7127181

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 947, 1593, 2841, 4779, 8523, 14337, 25569, 55873, 76707, 167619, 230121, 502857, 1508571, 4525713, 13577139]

約数ペア:

[(1, 13577139), (3, 4525713), (9, 1508571), (27, 502857), (59, 230121), (81, 167619), (177, 76707), (243, 55873), (531, 25569), (947, 14337), (1593, 8523), (2841, 4779)]