15697327679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{22643}}^1$

素因数の和:22811

約数の個数: 32

約数和(自身を含む): 18781839360

約数和(自身を除く): 3084511681

約数列:

[1, 11, 19, 31, 107, 209, 341, 589, 1177, 2033, 3317, 6479, 22363, 22643, 36487, 63023, 249073, 430217, 693253, 701933, 2422801, 4732387, 7721263, 13336727, 26650811, 46033219, 75106831, 146703997, 506365409, 826175141, 1427029789, 15697327679]

約数ペア:

[(1, 15697327679), (11, 1427029789), (19, 826175141), (31, 506365409), (107, 146703997), (209, 75106831), (341, 46033219), (589, 26650811), (1177, 13336727), (2033, 7721263), (3317, 4732387), (6479, 2422801), (22363, 701933), (22643, 693253), (36487, 430217), (63023, 249073)]