197134449

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{5281}}^1$

素因数の和:5848

約数の個数: 16

約数和(自身を含む): 274833024

約数和(自身を除く): 77698575

約数列:

[1, 3, 23, 69, 541, 1623, 5281, 12443, 15843, 37329, 121463, 364389, 2857021, 8571063, 65711483, 197134449]

約数ペア:

[(1, 197134449), (3, 65711483), (23, 8571063), (69, 2857021), (541, 364389), (1623, 121463), (5281, 37329), (12443, 15843)]