28969402023

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{563}}^1\times {\mathrm{107873}}^1$

素因数の和:108495

約数の個数: 24

約数和(自身を含む): 42710337072

約数和(自身を除く): 13740935049

約数列:

[1, 3, 9, 53, 159, 477, 563, 1689, 5067, 29839, 89517, 107873, 268551, 323619, 970857, 5717269, 17151807, 51455421, 60732499, 182197497, 546592491, 3218822447, 9656467341, 28969402023]

約数ペア:

[(1, 28969402023), (3, 9656467341), (9, 3218822447), (53, 546592491), (159, 182197497), (477, 60732499), (563, 51455421), (1689, 17151807), (5067, 5717269), (29839, 970857), (89517, 323619), (107873, 268551)]