1026969

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 1478400

約数和(自身を除く): 451431

約数列:

[1, 3, 19, 43, 57, 129, 419, 817, 1257, 2451, 7961, 18017, 23883, 54051, 342323, 1026969]

約数ペア:

[(1, 1026969), (3, 342323), (19, 54051), (43, 23883), (57, 18017), (129, 7961), (419, 2451), (817, 1257)]