204471105

素因数分解:

$3^1\times 5^1\times {\mathrm{3407}}^1\times {\mathrm{4001}}^1$

素因数の和:7416

約数の個数: 16

約数和(自身を含む): 327331584

約数和(自身を除く): 122860479

約数列:

[1, 3, 5, 15, 3407, 4001, 10221, 12003, 17035, 20005, 51105, 60015, 13631407, 40894221, 68157035, 204471105]

約数ペア:

[(1, 204471105), (3, 68157035), (5, 40894221), (15, 13631407), (3407, 60015), (4001, 51105), (10221, 20005), (12003, 17035)]