7185640319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{15149}}^1$

素因数の和:15311

約数の個数: 32

約数和(自身を含む): 8796211200

約数和(自身を除く): 1610570881

約数列:

[1, 11, 13, 31, 107, 143, 341, 403, 1177, 1391, 3317, 4433, 15149, 15301, 36487, 43121, 166639, 196937, 469619, 474331, 1620943, 2166307, 5165809, 6105047, 17830373, 21072259, 50249233, 67155517, 231794849, 552741563, 653240029, 7185640319]

約数ペア:

[(1, 7185640319), (11, 653240029), (13, 552741563), (31, 231794849), (107, 67155517), (143, 50249233), (341, 21072259), (403, 17830373), (1177, 6105047), (1391, 5165809), (3317, 2166307), (4433, 1620943), (15149, 474331), (15301, 469619), (36487, 196937), (43121, 166639)]