14310361499

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{20921}}^1$

素因数の和:21123

約数の個数: 32

約数和(自身を含む): 17808806400

約数和(自身を除く): 3498444901

約数列:

[1, 7, 19, 37, 133, 139, 259, 703, 973, 2641, 4921, 5143, 18487, 20921, 36001, 97717, 146447, 397499, 684019, 774077, 2782493, 2908019, 5418539, 14707463, 20356133, 55252361, 102952241, 107596703, 386766527, 753176921, 2044337357, 14310361499]

約数ペア:

[(1, 14310361499), (7, 2044337357), (19, 753176921), (37, 386766527), (133, 107596703), (139, 102952241), (259, 55252361), (703, 20356133), (973, 14707463), (2641, 5418539), (4921, 2908019), (5143, 2782493), (18487, 774077), (20921, 684019), (36001, 397499), (97717, 146447)]