31061547

素因数分解:

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

素因数の和:2632

約数の個数: 24

約数和(自身を含む): 49369008

約数和(自身を除く): 18307461

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 2593, 3993, 7779, 11979, 23337, 28523, 85569, 256707, 313753, 941259, 2823777, 3451283, 10353849, 31061547]

約数ペア:

[(1, 31061547), (3, 10353849), (9, 3451283), (11, 2823777), (33, 941259), (99, 313753), (121, 256707), (363, 85569), (1089, 28523), (1331, 23337), (2593, 11979), (3993, 7779)]