43838223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6011}}^1$

素因数の和:6055

約数の個数: 32

約数和(自身を含む): 72721152

約数和(自身を除く): 28882929

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 6011, 7293, 18033, 66121, 78143, 102187, 198363, 234429, 306561, 859573, 1124057, 1328431, 2578719, 3372171, 3985293, 14612741, 43838223]

約数ペア:

[(1, 43838223), (3, 14612741), (11, 3985293), (13, 3372171), (17, 2578719), (33, 1328431), (39, 1124057), (51, 859573), (143, 306561), (187, 234429), (221, 198363), (429, 102187), (561, 78143), (663, 66121), (2431, 18033), (6011, 7293)]