903972

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 2140992

約数和(自身を除く): 1237020

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1061, 2122, 3183, 4244, 6366, 12732, 75331, 150662, 225993, 301324, 451986, 903972]

約数ペア:

[(1, 903972), (2, 451986), (3, 301324), (4, 225993), (6, 150662), (12, 75331), (71, 12732), (142, 6366), (213, 4244), (284, 3183), (426, 2122), (852, 1061)]