187440069

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{3637}}^1$

素因数の和:4100

約数の個数: 16

約数和(自身を含む): 256697280

約数和(自身を除く): 69257211

約数列:

[1, 3, 41, 123, 419, 1257, 3637, 10911, 17179, 51537, 149117, 447351, 1523903, 4571709, 62480023, 187440069]

約数ペア:

[(1, 187440069), (3, 62480023), (41, 4571709), (123, 1523903), (419, 447351), (1257, 149117), (3637, 51537), (10911, 17179)]