1255874763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{4567}}^1$

素因数の和:5235

約数の個数: 32

約数和(自身を含む): 1970744832

約数和(自身を除く): 714870069

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 641, 1923, 4567, 7051, 8333, 13701, 21153, 24999, 50237, 59371, 91663, 150711, 178113, 274989, 653081, 1959243, 2927447, 8782341, 32201917, 38056811, 96605751, 114170433, 418624921, 1255874763]

約数ペア:

[(1, 1255874763), (3, 418624921), (11, 114170433), (13, 96605751), (33, 38056811), (39, 32201917), (143, 8782341), (429, 2927447), (641, 1959243), (1923, 653081), (4567, 274989), (7051, 178113), (8333, 150711), (13701, 91663), (21153, 59371), (24999, 50237)]