18252063

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{929}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 27565200

約数和(自身を除く): 9313137

約数列:

[1, 3, 9, 37, 59, 111, 177, 333, 531, 929, 2183, 2787, 6549, 8361, 19647, 34373, 54811, 103119, 164433, 309357, 493299, 2028007, 6084021, 18252063]

約数ペア:

[(1, 18252063), (3, 6084021), (9, 2028007), (37, 493299), (59, 309357), (111, 164433), (177, 103119), (333, 54811), (531, 34373), (929, 19647), (2183, 8361), (2787, 6549)]