22988247

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{773}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 32099328

約数和(自身を除く): 9111081

約数列:

[1, 3, 23, 69, 431, 773, 1293, 2319, 9913, 17779, 29739, 53337, 333163, 999489, 7662749, 22988247]

約数ペア:

[(1, 22988247), (3, 7662749), (23, 999489), (69, 333163), (431, 53337), (773, 29739), (1293, 17779), (2319, 9913)]