169120381859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{811709}}^1$

素因数の和:811811

約数の個数: 32

約数和(自身を含む): 209460142080

約数和(自身を除く): 40339760221

約数列:

[1, 11, 13, 31, 47, 143, 341, 403, 517, 611, 1457, 4433, 6721, 16027, 18941, 208351, 811709, 8928799, 10552217, 25162979, 38150323, 116074387, 276792769, 327118727, 419653553, 495954199, 1182660013, 3598305997, 5455496189, 13009260143, 15374580169, 169120381859]

約数ペア:

[(1, 169120381859), (11, 15374580169), (13, 13009260143), (31, 5455496189), (47, 3598305997), (143, 1182660013), (341, 495954199), (403, 419653553), (517, 327118727), (611, 276792769), (1457, 116074387), (4433, 38150323), (6721, 25162979), (16027, 10552217), (18941, 8928799), (208351, 811709)]