54088191

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2753}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 81628560

約数和(自身を除く): 27540369

約数列:

[1, 3, 9, 37, 59, 111, 177, 333, 531, 2183, 2753, 6549, 8259, 19647, 24777, 101861, 162427, 305583, 487281, 916749, 1461843, 6009799, 18029397, 54088191]

約数ペア:

[(1, 54088191), (3, 18029397), (9, 6009799), (37, 1461843), (59, 916749), (111, 487281), (177, 305583), (333, 162427), (531, 101861), (2183, 24777), (2753, 19647), (6549, 8259)]