12054567

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18517}}^1$

素因数の和:18558

約数の個数: 16

約数和(自身を含む): 18962432

約数和(自身を除く): 6907865

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 18517, 55551, 129619, 388857, 574027, 1722081, 4018189, 12054567]

約数ペア:

[(1, 12054567), (3, 4018189), (7, 1722081), (21, 574027), (31, 388857), (93, 129619), (217, 55551), (651, 18517)]