1330779942

素因数分解:

$2^1\times 3^4\times {\mathrm{8214691}}^1$

素因数の和:8214705

約数の個数: 20

約数和(自身を含む): 2981933196

約数和(自身を除く): 1651153254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 8214691, 16429382, 24644073, 49288146, 73932219, 147864438, 221796657, 443593314, 665389971, 1330779942]

約数ペア:

[(1, 1330779942), (2, 665389971), (3, 443593314), (6, 221796657), (9, 147864438), (18, 73932219), (27, 49288146), (54, 24644073), (81, 16429382), (162, 8214691)]