87823989

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{52183}}^1$

素因数の和:52217

約数の個数: 24

約数和(自身を含む): 146532672

約数和(自身を除く): 58708683

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 52183, 156549, 469647, 574013, 887111, 1722039, 2661333, 5166117, 7983999, 9758221, 29274663, 87823989]

約数ペア:

[(1, 87823989), (3, 29274663), (9, 9758221), (11, 7983999), (17, 5166117), (33, 2661333), (51, 1722039), (99, 887111), (153, 574013), (187, 469647), (561, 156549), (1683, 52183)]