41781423

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{773}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 57214080

約数和(自身を除く): 15432657

約数列:

[1, 3, 43, 129, 419, 773, 1257, 2319, 18017, 33239, 54051, 99717, 323887, 971661, 13927141, 41781423]

約数ペア:

[(1, 41781423), (3, 13927141), (43, 971661), (129, 323887), (419, 99717), (773, 54051), (1257, 33239), (2319, 18017)]