15022341

素因数分解:

$3^4\times {\mathrm{191}}^1\times {\mathrm{971}}^1$

素因数の和:1174

約数の個数: 20

約数和(自身を含む): 22581504

約数和(自身を除く): 7559163

約数列:

[1, 3, 9, 27, 81, 191, 573, 971, 1719, 2913, 5157, 8739, 15471, 26217, 78651, 185461, 556383, 1669149, 5007447, 15022341]

約数ペア:

[(1, 15022341), (3, 5007447), (9, 1669149), (27, 556383), (81, 185461), (191, 78651), (573, 26217), (971, 15471), (1719, 8739), (2913, 5157)]