87280941

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{155581}}^1$

素因数の和:155612

約数の個数: 16

約数和(自身を含む): 134422848

約数和(自身を除く): 47141907

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 155581, 466743, 1711391, 2644877, 5134173, 7934631, 29093647, 87280941]

約数ペア:

[(1, 87280941), (3, 29093647), (11, 7934631), (17, 5134173), (33, 2644877), (51, 1711391), (187, 466743), (561, 155581)]