27775017

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2753}}^1$

素因数の和:2837

約数の個数: 24

約数和(自身を含む): 42962400

約数和(自身を除く): 15187383

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 2753, 3363, 8259, 10089, 24777, 52307, 156921, 162427, 470763, 487281, 1461843, 3086113, 9258339, 27775017]

約数ペア:

[(1, 27775017), (3, 9258339), (9, 3086113), (19, 1461843), (57, 487281), (59, 470763), (171, 162427), (177, 156921), (531, 52307), (1121, 24777), (2753, 10089), (3363, 8259)]