87636141

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{141121}}^1$

素因数の和:141153

約数の個数: 16

約数和(自身を含む): 135477120

約数和(自身を除く): 47840979

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 141121, 423363, 1270089, 3245783, 3810267, 9737349, 29212047, 87636141]

約数ペア:

[(1, 87636141), (3, 29212047), (9, 9737349), (23, 3810267), (27, 3245783), (69, 1270089), (207, 423363), (621, 141121)]