28927877

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 33864480

約数和(自身を除く): 4936603

約数列:

[1, 11, 29, 53, 59, 319, 583, 649, 841, 1537, 1711, 3127, 9251, 16907, 18821, 34397, 44573, 49619, 90683, 490303, 545809, 997513, 2629807, 28927877]

約数ペア:

[(1, 28927877), (11, 2629807), (29, 997513), (53, 545809), (59, 490303), (319, 90683), (583, 49619), (649, 44573), (841, 34397), (1537, 18821), (1711, 16907), (3127, 9251)]