129021654

素因数分解:

$2^1\times 3^1\times {\mathrm{3371}}^1\times {\mathrm{6379}}^1$

素因数の和:9755

約数の個数: 16

約数和(自身を含む): 258160320

約数和(自身を除く): 129138666

約数列:

[1, 2, 3, 6, 3371, 6379, 6742, 10113, 12758, 19137, 20226, 38274, 21503609, 43007218, 64510827, 129021654]

約数ペア:

[(1, 129021654), (2, 64510827), (3, 43007218), (6, 21503609), (3371, 38274), (6379, 20226), (6742, 19137), (10113, 12758)]