38504697

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 69795840

約数和(自身を除く): 31291143

約数列:

[1, 3, 7, 11, 19, 21, 31, 33, 57, 77, 93, 133, 209, 217, 231, 283, 341, 399, 589, 627, 651, 849, 1023, 1463, 1767, 1981, 2387, 3113, 4123, 4389, 5377, 5943, 6479, 7161, 8773, 9339, 12369, 16131, 19437, 21791, 26319, 37639, 45353, 59147, 61411, 65373, 96503, 112917, 136059, 166687, 177441, 184233, 289509, 414029, 500061, 675521, 1166809, 1242087, 1833557, 2026563, 3500427, 5500671, 12834899, 38504697]

約数ペア:

[(1, 38504697), (3, 12834899), (7, 5500671), (11, 3500427), (19, 2026563), (21, 1833557), (31, 1242087), (33, 1166809), (57, 675521), (77, 500061), (93, 414029), (133, 289509), (209, 184233), (217, 177441), (231, 166687), (283, 136059), (341, 112917), (399, 96503), (589, 65373), (627, 61411), (651, 59147), (849, 45353), (1023, 37639), (1463, 26319), (1767, 21791), (1981, 19437), (2387, 16131), (3113, 12369), (4123, 9339), (4389, 8773), (5377, 7161), (5943, 6479)]