30709203

素因数分解:

$3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{3301}}^1$

素因数の和:3754

約数の個数: 16

約数和(自身を含む): 46914816

約数和(自身を除く): 16205613

約数列:

[1, 3, 7, 21, 443, 1329, 3101, 3301, 9303, 9903, 23107, 69321, 1462343, 4387029, 10236401, 30709203]

約数ペア:

[(1, 30709203), (3, 10236401), (7, 4387029), (21, 1462343), (443, 69321), (1329, 23107), (3101, 9903), (3301, 9303)]