30106563

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4003}}^1$

素因数の和:4138

約数の個数: 16

約数和(自身を含む): 42282240

約数和(自身を除く): 12175677

約数列:

[1, 3, 23, 69, 109, 327, 2507, 4003, 7521, 12009, 92069, 276207, 436327, 1308981, 10035521, 30106563]

約数ペア:

[(1, 30106563), (3, 10035521), (23, 1308981), (69, 436327), (109, 276207), (327, 92069), (2507, 12009), (4003, 7521)]