27824853

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{4003}}^1$

素因数の和:4344

約数の個数: 16

約数和(自身を含む): 42538496

約数和(自身を除く): 14713643

約数列:

[1, 3, 7, 21, 331, 993, 2317, 4003, 6951, 12009, 28021, 84063, 1324993, 3974979, 9274951, 27824853]

約数ペア:

[(1, 27824853), (3, 9274951), (7, 3974979), (21, 1324993), (331, 84063), (993, 28021), (2317, 12009), (4003, 6951)]