30057777

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{8009}}^1$

素因数の和:8157

約数の個数: 16

約数和(自身を含む): 44856000

約数和(自身を除く): 14798223

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 8009, 24027, 72081, 216243, 1113251, 3339753, 10019259, 30057777]

約数ペア:

[(1, 30057777), (3, 10019259), (9, 3339753), (27, 1113251), (139, 216243), (417, 72081), (1251, 24027), (3753, 8009)]