27445467

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24659}}^1$

素因数の和:24722

約数の個数: 16

約数和(自身を含む): 42612480

約数和(自身を除く): 15167013

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 24659, 73977, 172613, 517839, 1306927, 3920781, 9148489, 27445467]

約数ペア:

[(1, 27445467), (3, 9148489), (7, 3920781), (21, 1306927), (53, 517839), (159, 172613), (371, 73977), (1113, 24659)]