1329129918

素因数分解:

$2^1\times 3^3\times {\mathrm{24613517}}^1$

素因数の和:24613528

約数の個数: 16

約数和(自身を含む): 2953622160

約数和(自身を除く): 1624492242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 24613517, 49227034, 73840551, 147681102, 221521653, 443043306, 664564959, 1329129918]

約数ペア:

[(1, 1329129918), (2, 664564959), (3, 443043306), (6, 221521653), (9, 147681102), (18, 73840551), (27, 49227034), (54, 24613517)]