15707069145

素因数分解:

$3^2\times 5^1\times {\mathrm{349045981}}^1$

素因数の和:349045992

約数の個数: 12

約数和(自身を含む): 27225586596

約数和(自身を除く): 11518517451

約数列:

[1, 3, 5, 9, 15, 45, 349045981, 1047137943, 1745229905, 3141413829, 5235689715, 15707069145]

約数ペア:

[(1, 15707069145), (3, 5235689715), (5, 3141413829), (9, 1745229905), (15, 1047137943), (45, 349045981)]