8432019

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{2539}}^1$

素因数の和:2592

約数の個数: 20

約数和(自身を含む): 12908280

約数和(自身を除く): 4476261

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 2539, 3321, 7617, 22851, 68553, 104099, 205659, 312297, 936891, 2810673, 8432019]

約数ペア:

[(1, 8432019), (3, 2810673), (9, 936891), (27, 312297), (41, 205659), (81, 104099), (123, 68553), (369, 22851), (1107, 7617), (2539, 3321)]