5655639921

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{7307}}^1$

素因数の和:7733

約数の個数: 32

約数和(自身を含む): 8175605760

約数和(自身を除く): 2519965839

約数列:

[1, 3, 19, 37, 57, 111, 367, 703, 1101, 2109, 6973, 7307, 13579, 20919, 21921, 40737, 138833, 258001, 270359, 416499, 774003, 811077, 2681669, 5136821, 8045007, 15410463, 50951711, 99221753, 152855133, 297665259, 1885213307, 5655639921]

約数ペア:

[(1, 5655639921), (3, 1885213307), (19, 297665259), (37, 152855133), (57, 99221753), (111, 50951711), (367, 15410463), (703, 8045007), (1101, 5136821), (2109, 2681669), (6973, 811077), (7307, 774003), (13579, 416499), (20919, 270359), (21921, 258001), (40737, 138833)]