87666786

素因数分解:

$2^1\times 3^4\times {\mathrm{541153}}^1$

素因数の和:541167

約数の個数: 20

約数和(自身を含む): 196438902

約数和(自身を除く): 108772116

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 541153, 1082306, 1623459, 3246918, 4870377, 9740754, 14611131, 29222262, 43833393, 87666786]

約数ペア:

[(1, 87666786), (2, 43833393), (3, 29222262), (6, 14611131), (9, 9740754), (18, 4870377), (27, 3246918), (54, 1623459), (81, 1082306), (162, 541153)]