30057321

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{46171}}^1$

素因数の和:46212

約数の個数: 16

約数和(自身を含む): 47280128

約数和(自身を除く): 17222807

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 46171, 138513, 323197, 969591, 1431301, 4293903, 10019107, 30057321]

約数ペア:

[(1, 30057321), (3, 10019107), (7, 4293903), (21, 1431301), (31, 969591), (93, 323197), (217, 138513), (651, 46171)]