1301491317

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3833}}^1$

素因数の和:3922

約数の個数: 64

約数和(自身を含む): 2237829120

約数和(自身を除く): 936337803

約数列:

[1, 3, 7, 19, 21, 23, 37, 57, 69, 111, 133, 161, 259, 399, 437, 483, 703, 777, 851, 1311, 2109, 2553, 3059, 3833, 4921, 5957, 9177, 11499, 14763, 16169, 17871, 26831, 48507, 72827, 80493, 88159, 113183, 141821, 218481, 264477, 339549, 425463, 509789, 617113, 992747, 1529367, 1675021, 1851339, 2694599, 2978241, 3261883, 5025063, 8083797, 9785649, 11725147, 18862193, 22833181, 35175441, 56586579, 61975777, 68499543, 185927331, 433830439, 1301491317]

約数ペア:

[(1, 1301491317), (3, 433830439), (7, 185927331), (19, 68499543), (21, 61975777), (23, 56586579), (37, 35175441), (57, 22833181), (69, 18862193), (111, 11725147), (133, 9785649), (161, 8083797), (259, 5025063), (399, 3261883), (437, 2978241), (483, 2694599), (703, 1851339), (777, 1675021), (851, 1529367), (1311, 992747), (2109, 617113), (2553, 509789), (3059, 425463), (3833, 339549), (4921, 264477), (5957, 218481), (9177, 141821), (11499, 113183), (14763, 88159), (16169, 80493), (17871, 72827), (26831, 48507)]