1330384554

素因数分解:

$2^1\times 3^3\times {\mathrm{24636751}}^1$

素因数の和:24636762

約数の個数: 16

約数和(自身を含む): 2956410240

約数和(自身を除く): 1626025686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 24636751, 49273502, 73910253, 147820506, 221730759, 443461518, 665192277, 1330384554]

約数ペア:

[(1, 1330384554), (2, 665192277), (3, 443461518), (6, 221730759), (9, 147820506), (18, 73910253), (27, 49273502), (54, 24636751)]